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103312113331310 = 2513794708564087
BaseRepresentation
bin10111011111011000111001…
…110100001110110001101110
3111112210112121210212211011022
4113133120321310032301232
5102020131202003100220
61003420532450054142
730522024323013512
oct2737307164166156
9445715553784138
10103312113331310
112aa1146a6a8264
12b7066b587a352
1345853a12699c0
141b7249392a142
15be25b9d7c925
hex5df639d0ec6e

103312113331310 has 16 divisors (see below), whose sum is σ = 200266558150176. Its totient is φ = 38146011076128.

The previous prime is 103312113331289. The next prime is 103312113331331. The reversal of 103312113331310 is 13133311213301.

It is an interprime number because it is at equal distance from previous prime (103312113331289) and next prime (103312113331331).

It is a super-2 number, since 2×1033121133313102 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 103312113331310.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 397354281914 + ... + 397354282173.

It is an arithmetic number, because the mean of its divisors is an integer number (12516659884386).

Almost surely, 2103312113331310 is an apocalyptic number.

103312113331310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103312113331310 is a deficient number, since it is larger than the sum of its proper divisors (96954444818866).

103312113331310 is a wasteful number, since it uses less digits than its factorization.

103312113331310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794708564107.

The product of its (nonzero) digits is 1458, while the sum is 26.

Adding to 103312113331310 its reverse (13133311213301), we get a palindrome (116445424544611).

The spelling of 103312113331310 in words is "one hundred three trillion, three hundred twelve billion, one hundred thirteen million, three hundred thirty-one thousand, three hundred ten".

Divisors: 1 2 5 10 13 26 65 130 794708564087 1589417128174 3973542820435 7947085640870 10331211333131 20662422666262 51656056665655 103312113331310