103406444312 has 16 divisors (see below), whose sum is σ = 200141505600. Its totient is φ = 50035376160.

The previous prime is 103406444291. The next prime is 103406444327. The reversal of 103406444312 is 213444604301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208480487 + ... + 208480982.

It is an arithmetic number, because the mean of its divisors is an integer number (12508844100).

Almost surely, 2^103406444312 is an apocalyptic number.

It is an amenable number.

103406444312 is a deficient number, since it is larger than the sum of its proper divisors (96735061288).

103406444312 is a wasteful number, since it uses less digits than its factorization.

103406444312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416961506 (or 416961502 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 103406444312 in words is "one hundred three billion, four hundred six million, four hundred forty-four thousand, three hundred twelve".