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103122332133313 = 449540494249313
BaseRepresentation
bin10111011100101000001001…
…111110011010011111000001
3111112010101202122002001201011
4113130220021332122133001
5102004024014011231223
61003153425000240521
730502225344315253
oct2734501176323701
9445111678061634
10103122332133313
112a948a32106279
12b695970470141
13457051807633c
141b6720ca85cd3
15bdc6adad680d
hex5dca09f9a7c1

103122332133313 has 8 divisors (see below), whose sum is σ = 103353939765000. Its totient is φ = 102890733109248.

The previous prime is 103122332133307. The next prime is 103122332133323. The reversal of 103122332133313 is 313331233221301.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 39515518382769 + 63606813750544 = 6286137^2 + 7975388^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103122332133313 - 221 = 103122330036161 is a prime.

It is a super-2 number, since 2×1031223321333132 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103122332133323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22143345 + ... + 26392657.

It is an arithmetic number, because the mean of its divisors is an integer number (12919242470625).

Almost surely, 2103122332133313 is an apocalyptic number.

It is an amenable number.

103122332133313 is a deficient number, since it is larger than the sum of its proper divisors (231607631687).

103122332133313 is an equidigital number, since it uses as much as digits as its factorization.

103122332133313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4303811.

The product of its (nonzero) digits is 17496, while the sum is 31.

Adding to 103122332133313 its reverse (313331233221301), we get a palindrome (416453565354614).

The spelling of 103122332133313 in words is "one hundred three trillion, one hundred twenty-two billion, three hundred thirty-two million, one hundred thirty-three thousand, three hundred thirteen".

Divisors: 1 449 54049 4249313 24268001 1907941537 229671118337 103122332133313