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13110520001104 = 24819407500069
BaseRepresentation
bin1011111011001000011111…
…1000110011001001010000
31201102100112200101022001201
42332302013320303021100
53204300321110013404
643514520103440544
72522126623201141
oct276620770631120
951370480338051
1013110520001104
1141a515a828389
121578aa6756154
13741416b21186
143347a42c9ac8
1517b07c248ca4
hexbec87e33250

13110520001104 has 10 divisors (see below), whose sum is σ = 25401632502170. Its totient is φ = 6555260000544.

The previous prime is 13110520001069. The next prime is 13110520001107. The reversal of 13110520001104 is 40110002501131.

13110520001104 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 only one way, i.e., 12050756816400 + 1059763184704 = 3471420^2 + 1029448^2 .

It is a super-2 number, since 2×131105200011042 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13110520001107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 409703750019 + ... + 409703750050.

It is an arithmetic number, because the mean of its divisors is an integer number (2540163250217).

Almost surely, 213110520001104 is an apocalyptic number.

It is an amenable number.

13110520001104 is a deficient number, since it is larger than the sum of its proper divisors (12291112501066).

13110520001104 is an equidigital number, since it uses as much as digits as its factorization.

13110520001104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819407500077 (or 819407500071 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 13110520001104 its reverse (40110002501131), we get a palindrome (53220522502235).

The spelling of 13110520001104 in words is "thirteen trillion, one hundred ten billion, five hundred twenty million, one thousand, one hundred four".

Divisors: 1 2 4 8 16 819407500069 1638815000138 3277630000276 6555260000552 13110520001104