103003101012 has 48 divisors (see below), whose sum is σ = 276319733760. Its totient is φ = 29253229152.

The previous prime is 103003101007. The next prime is 103003101023. The reversal of 103003101012 is 210101300301.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 3657312 + ... + 3685367.

It is an arithmetic number, because the mean of its divisors is an integer number (5756661120).

Almost surely, 2^103003101012 is an apocalyptic number.

103003101012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103003101012 is an abundant number, since it is smaller than the sum of its proper divisors (173316632748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103003101012 is a wasteful number, since it uses less digits than its factorization.

103003101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7342860 (or 7342858 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 103003101012 its reverse (210101300301), we get a palindrome (313104401313).

The spelling of 103003101012 in words is "one hundred three billion, three million, one hundred one thousand, twelve".