130126032510 has 32 divisors (see below), whose sum is σ = 312998061600. Its totient is φ = 34622988288.

The previous prime is 130126032503. The next prime is 130126032521. The reversal of 130126032510 is 15230621031.

It is a congruent number.

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, 4816747 + ... + 4843686.

It is an arithmetic number, because the mean of its divisors is an integer number (9781189425).

Almost surely, 2^130126032510 is an apocalyptic number.

130126032510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130126032510 is an abundant number, since it is smaller than the sum of its proper divisors (182872029090).

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

130126032510 is a wasteful number, since it uses less digits than its factorization.

130126032510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9660892.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 130126032510 its reverse (15230621031), we get a palindrome (145356653541).

The spelling of 130126032510 in words is "one hundred thirty billion, one hundred twenty-six million, thirty-two thousand, five hundred ten".