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13322025125 = 53106576201
BaseRepresentation
bin11000110100000110…
…11111100010100101
31021101102201222212222
430122003133202211
5204240414301000
610041533122125
7651063226253
oct143203374245
937342658788
1013322025125
115716a32722
1226b9629345
131344011906
149054335d3
1552e861a85
hex31a0df8a5

13322025125 has 8 divisors (see below), whose sum is σ = 16625887512. Its totient is φ = 10657620000.

The previous prime is 13322025113. The next prime is 13322025127. The reversal of 13322025125 is 52152022331.

It is a happy number.

13322025125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1319069761 + 12002955364 = 36319^2 + 109558^2 .

It is not a de Polignac number, because 13322025125 - 210 = 13322024101 is a prime.

It is a super-3 number, since 3×133220251253 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13322025094 and 13322025103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13322025127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53287976 + ... + 53288225.

It is an arithmetic number, because the mean of its divisors is an integer number (2078235939).

Almost surely, 213322025125 is an apocalyptic number.

It is an amenable number.

13322025125 is a deficient number, since it is larger than the sum of its proper divisors (3303862387).

13322025125 is an equidigital number, since it uses as much as digits as its factorization.

13322025125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106576216 (or 106576206 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 13322025125 its reverse (52152022331), we get a palindrome (65474047456).

The spelling of 13322025125 in words is "thirteen billion, three hundred twenty-two million, twenty-five thousand, one hundred twenty-five".

Divisors: 1 5 25 125 106576201 532881005 2664405025 13322025125