10102432130 has 16 divisors (see below), whose sum is σ = 20782146240. Its totient is φ = 3463690992.

The previous prime is 10102432051. The next prime is 10102432147. The reversal of 10102432130 is 3123420101.

It is a junction number, because it is equal to n+sod(n) for n = 10102432099 and 10102432108.

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, 72160160 + ... + 72160299.

It is an arithmetic number, because the mean of its divisors is an integer number (1298884140).

Almost surely, 2^10102432130 is an apocalyptic number.

10102432130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10102432130 is an abundant number, since it is smaller than the sum of its proper divisors (10679714110).

10102432130 is a wasteful number, since it uses less digits than its factorization.

10102432130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144320473.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10102432130 its reverse (3123420101), we get a palindrome (13225852231).

The spelling of 10102432130 in words is "ten billion, one hundred two million, four hundred thirty-two thousand, one hundred thirty".