10102431010 has 32 divisors (see below), whose sum is σ = 21498773760. Its totient is φ = 3344252352.

The previous prime is 10102430993. The next prime is 10102431023. The reversal of 10102431010 is 1013420101.

It is a super-2 number, since 2×10102431010² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2486254 + ... + 2490313.

It is an arithmetic number, because the mean of its divisors is an integer number (671836680).

Almost surely, 2^10102431010 is an apocalyptic number.

10102431010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10102431010 is an abundant number, since it is smaller than the sum of its proper divisors (11396342750).

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

10102431010 is a wasteful number, since it uses less digits than its factorization.

10102431010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4976610.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10102431010 its reverse (1013420101), we get a palindrome (11115851111).

The spelling of 10102431010 in words is "ten billion, one hundred two million, four hundred thirty-one thousand, ten".