54344607412456 has 16 divisors (see below), whose sum is σ = 101896861140000. Its totient is φ = 27172111108464.

The previous prime is 54344607412393. The next prime is 54344607412471. The reversal of 54344607412456 is 65421470644345.

It is a junction number, because it is equal to n+sod(n) for n = 54344607412397 and 54344607412406.

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, 22871980 + ... + 25135963.

It is an arithmetic number, because the mean of its divisors is an integer number (6368553821250).

Almost surely, 2^{54344607412456} is an apocalyptic number.

It is an amenable number.

54344607412456 is a deficient number, since it is larger than the sum of its proper divisors (47552253727544).

54344607412456 is a wasteful number, since it uses less digits than its factorization.

54344607412456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48149448 (or 48149444 counting only the distinct ones).

The product of its (nonzero) digits is 38707200, while the sum is 55.

The spelling of 54344607412456 in words is "fifty-four trillion, three hundred forty-four billion, six hundred seven million, four hundred twelve thousand, four hundred fifty-six".