130331313220102 has 32 divisors (see below), whose sum is σ = 205888049642880. Its totient is φ = 61705359904320.

The previous prime is 130331313220063. The next prime is 130331313220133. The reversal of 130331313220102 is 201022313133031.

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, 1230567433 + ... + 1230673339.

It is an arithmetic number, because the mean of its divisors is an integer number (6434001551340).

Almost surely, 2^{130331313220102} is an apocalyptic number.

130331313220102 is a deficient number, since it is larger than the sum of its proper divisors (75556736422778).

130331313220102 is a wasteful number, since it uses less digits than its factorization.

130331313220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121636.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 130331313220102 its reverse (201022313133031), we get a palindrome (331353626353133).

The spelling of 130331313220102 in words is "one hundred thirty trillion, three hundred thirty-one billion, three hundred thirteen million, two hundred twenty thousand, one hundred two".