103456455632 has 40 divisors (see below), whose sum is σ = 203925415200. Its totient is φ = 50831240832.

The previous prime is 103456455629. The next prime is 103456455649. The reversal of 103456455632 is 236554654301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2506619 + ... + 2547557.

It is an arithmetic number, because the mean of its divisors is an integer number (5098135380).

Almost surely, 2^103456455632 is an apocalyptic number.

It is an amenable number.

103456455632 is a deficient number, since it is larger than the sum of its proper divisors (100468959568).

103456455632 is a wasteful number, since it uses less digits than its factorization.

103456455632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43683 (or 43677 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 44.

The spelling of 103456455632 in words is "one hundred three billion, four hundred fifty-six million, four hundred fifty-five thousand, six hundred thirty-two".