103130331010 has 32 divisors (see below), whose sum is σ = 212164935552. Its totient is φ = 35357118720.

The previous prime is 103130330999. The next prime is 103130331103. The reversal of 103130331010 is 10133031301.

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, 2405865 + ... + 2448355.

It is an arithmetic number, because the mean of its divisors is an integer number (6630154236).

Almost surely, 2^103130331010 is an apocalyptic number.

103130331010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103130331010 is an abundant number, since it is smaller than the sum of its proper divisors (109034604542).

103130331010 is a wasteful number, since it uses less digits than its factorization.

103130331010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77178.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 103130331010 its reverse (10133031301), we get a palindrome (113263362311).

The spelling of 103130331010 in words is "one hundred three billion, one hundred thirty million, three hundred thirty-one thousand, ten".