10310110212 has 24 divisors (see below), whose sum is σ = 24304936096. Its totient is φ = 3401273088.

The previous prime is 10310110103. The next prime is 10310110243. The reversal of 10310110212 is 21201101301.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 4427578 + ... + 4429905.

Almost surely, 2^10310110212 is an apocalyptic number.

10310110212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10310110212 is an abundant number, since it is smaller than the sum of its proper divisors (13994825884).

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

10310110212 is a wasteful number, since it uses less digits than its factorization.

10310110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8857587 (or 8857585 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10310110212 its reverse (21201101301), we get a palindrome (31511211513).

The spelling of 10310110212 in words is "ten billion, three hundred ten million, one hundred ten thousand, two hundred twelve".