10210231312 has 40 divisors (see below), whose sum is σ = 20608368480. Its totient is φ = 4896165120.

The previous prime is 10210231309. The next prime is 10210231313. The reversal of 10210231312 is 21313201201.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (10210231313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93198 + ... + 170605.

It is an arithmetic number, because the mean of its divisors is an integer number (515209212).

Almost surely, 2^10210231312 is an apocalyptic number.

It is an amenable number.

10210231312 is an abundant number, since it is smaller than the sum of its proper divisors (10398137168).

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

10210231312 is a wasteful number, since it uses less digits than its factorization.

10210231312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263911 (or 263905 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10210231312 its reverse (21313201201), we get a palindrome (31523432513).

The spelling of 10210231312 in words is "ten billion, two hundred ten million, two hundred thirty-one thousand, three hundred twelve".