103112033030 has 16 divisors (see below), whose sum is σ = 185641546464. Its totient is φ = 41235949440.

The previous prime is 103112033027. The next prime is 103112033039. The reversal of 103112033030 is 30330211301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103112033039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1059011 + ... + 1152270.

It is an arithmetic number, because the mean of its divisors is an integer number (11602596654).

Almost surely, 2^103112033030 is an apocalyptic number.

103112033030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103112033030 is a deficient number, since it is larger than the sum of its proper divisors (82529513434).

103112033030 is a wasteful number, since it uses less digits than its factorization.

103112033030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2215951.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 103112033030 its reverse (30330211301), we get a palindrome (133442244331).

The spelling of 103112033030 in words is "one hundred three billion, one hundred twelve million, thirty-three thousand, thirty".