103120133012 has 48 divisors (see below), whose sum is σ = 202835256960. Its totient is φ = 45514770048.

The previous prime is 103120132991. The next prime is 103120133033. The reversal of 103120133012 is 210331021301.

It is an interprime number because it is at equal distance from previous prime (103120132991) and next prime (103120133033).

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, 10236314 + ... + 10246382.

It is an arithmetic number, because the mean of its divisors is an integer number (4225734520).

Almost surely, 2^103120133012 is an apocalyptic number.

It is an amenable number.

103120133012 is a deficient number, since it is larger than the sum of its proper divisors (99715123948).

103120133012 is a wasteful number, since it uses less digits than its factorization.

103120133012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18672 (or 18670 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103120133012 its reverse (210331021301), we get a palindrome (313451154313).

The spelling of 103120133012 in words is "one hundred three billion, one hundred twenty million, one hundred thirty-three thousand, twelve".