130039245052 has 12 divisors (see below), whose sum is σ = 240955071840. Its totient is φ = 61194938816.

The previous prime is 130039244989. The next prime is 130039245079. The reversal of 130039245052 is 250542930031.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 130039244999 and 130039245017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 956170852 + ... + 956170987.

It is an arithmetic number, because the mean of its divisors is an integer number (20079589320).

Almost surely, 2^130039245052 is an apocalyptic number.

It is an amenable number.

130039245052 is a deficient number, since it is larger than the sum of its proper divisors (110915826788).

130039245052 is a wasteful number, since it uses less digits than its factorization.

130039245052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912341860 (or 1912341858 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 130039245052 in words is "one hundred thirty billion, thirty-nine million, two hundred forty-five thousand, fifty-two".