103021310230113 has 32 divisors (see below), whose sum is σ = 155337466383360. Its totient is φ = 60181912992960.

The previous prime is 103021310230099. The next prime is 103021310230247. The reversal of 103021310230113 is 311032013120301.

It is a happy number.

It is not a de Polignac number, because 103021310230113 - 2⁶ = 103021310230049 is a prime.

It is a super-2 number, since 2×103021310230113² (a number of 29 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 103021310230113.

It is not an unprimeable number, because it can be changed into a prime (103021310230513) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 394142893 + ... + 394404186.

It is an arithmetic number, because the mean of its divisors is an integer number (4854295824480).

Almost surely, 2^{103021310230113} is an apocalyptic number.

It is an amenable number.

103021310230113 is a deficient number, since it is larger than the sum of its proper divisors (52316156153247).

103021310230113 is a wasteful number, since it uses less digits than its factorization.

103021310230113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788547237.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 103021310230113 its reverse (311032013120301), we get a palindrome (414053323350414).

The spelling of 103021310230113 in words is "one hundred three trillion, twenty-one billion, three hundred ten million, two hundred thirty thousand, one hundred thirteen".