10310113100 has 72 divisors (see below), whose sum is σ = 25755955680. Its totient is φ = 3509061120.

The previous prime is 10310113091. The next prime is 10310113103. The reversal of 10310113100 is 131101301.

It is a happy number.

It is a super-2 number, since 2×10310113100² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10310113103) 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, 42146 + ... + 149654.

Almost surely, 2^10310113100 is an apocalyptic number.

10310113100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10310113100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12877977840).

10310113100 is an abundant number, since it is smaller than the sum of its proper divisors (15445842580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10310113100 is a wasteful number, since it uses less digits than its factorization.

10310113100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107667 (or 107660 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 10310113100 its reverse (131101301), we get a palindrome (10441214401).

The spelling of 10310113100 in words is "ten billion, three hundred ten million, one hundred thirteen thousand, one hundred".