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10030311100131 = 37477633861911
BaseRepresentation
bin1001000111110101110100…
…1000010100111011100011
31022111212222121220200100120
42101331131020110323203
52303314034120201011
633155510013051323
72053444313423520
oct221753510247343
938455877820316
1010030311100131
1132179161431a3
12115bb36a86b43
13579b14b0692a
142696809da147
15125da101ea06
hex91f5d214ee3

10030311100131 has 8 divisors (see below), whose sum is σ = 15284283581184. Its totient is φ = 5731606342920.

The previous prime is 10030311100003. The next prime is 10030311100133. The reversal of 10030311100131 is 13100111303001.

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

It is not a de Polignac number, because 10030311100131 - 27 = 10030311100003 is a prime.

It is a super-2 number, since 2×100303111001312 (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10030311100131.

It is not an unprimeable number, because it can be changed into a prime (10030311100133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238816930935 + ... + 238816930976.

It is an arithmetic number, because the mean of its divisors is an integer number (1910535447648).

Almost surely, 210030311100131 is an apocalyptic number.

10030311100131 is a deficient number, since it is larger than the sum of its proper divisors (5253972481053).

10030311100131 is an equidigital number, since it uses as much as digits as its factorization.

10030311100131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477633861921.

The product of its (nonzero) digits is 27, while the sum is 15.

Adding to 10030311100131 its reverse (13100111303001), we get a palindrome (23130422403132).

The spelling of 10030311100131 in words is "ten trillion, thirty billion, three hundred eleven million, one hundred thousand, one hundred thirty-one".

Divisors: 1 3 7 21 477633861911 1432901585733 3343437033377 10030311100131