10102131230 has 8 divisors (see below), whose sum is σ = 18183836232. Its totient is φ = 4040852488.

The previous prime is 10102131209. The next prime is 10102131239. The reversal of 10102131230 is 3213120101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102131239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505106552 + ... + 505106571.

It is an arithmetic number, because the mean of its divisors is an integer number (2272979529).

Almost surely, 2^10102131230 is an apocalyptic number.

10102131230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10102131230 is a deficient number, since it is larger than the sum of its proper divisors (8081705002).

10102131230 is a wasteful number, since it uses less digits than its factorization.

10102131230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010213130.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10102131230 its reverse (3213120101), we get a palindrome (13315251331).

The spelling of 10102131230 in words is "ten billion, one hundred two million, one hundred thirty-one thousand, two hundred thirty".