10351213103 has 24 divisors (see below), whose sum is σ = 13204767744. Its totient is φ = 8023570800.

The previous prime is 10351213097. The next prime is 10351213127. The reversal of 10351213103 is 30131215301.

It is not a de Polignac number, because 10351213103 - 2⁸ = 10351212847 is a prime.

It is a super-2 number, since 2×10351213103² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10351213153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52676 + ... + 153222.

It is an arithmetic number, because the mean of its divisors is an integer number (550198656).

Almost surely, 2^10351213103 is an apocalyptic number.

10351213103 is a deficient number, since it is larger than the sum of its proper divisors (2853554641).

10351213103 is a wasteful number, since it uses less digits than its factorization.

10351213103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100763 (or 100756 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 20.

Adding to 10351213103 its reverse (30131215301), we get a palindrome (40482428404).

The spelling of 10351213103 in words is "ten billion, three hundred fifty-one million, two hundred thirteen thousand, one hundred three".