10102131330 has 32 divisors (see below), whose sum is σ = 24266262528. Its totient is φ = 2691552000.

The previous prime is 10102131313. The next prime is 10102131331. The reversal of 10102131330 is 3313120101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (10102131331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111751 + ... + 180810.

It is an arithmetic number, because the mean of its divisors is an integer number (758320704).

Almost surely, 2^10102131330 is an apocalyptic number.

10102131330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10102131330 is an abundant number, since it is smaller than the sum of its proper divisors (14164131198).

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

10102131330 is a wasteful number, since it uses less digits than its factorization.

10102131330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293722.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10102131330 its reverse (3313120101), we get a palindrome (13415251431).

The spelling of 10102131330 in words is "ten billion, one hundred two million, one hundred thirty-one thousand, three hundred thirty".