54425574838670 has 16 divisors (see below), whose sum is σ = 111961182525408. Its totient is φ = 18660197087520.

The previous prime is 54425574838669. The next prime is 54425574838717. The reversal of 54425574838670 is 7683847552445.

It is a self number, because there is not a number n which added to its sum of digits gives 54425574838670.

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, 388754105921 + ... + 388754106060.

It is an arithmetic number, because the mean of its divisors is an integer number (6997573907838).

Almost surely, 2^{54425574838670} is an apocalyptic number.

54425574838670 is an abundant number, since it is smaller than the sum of its proper divisors (57535607686738).

54425574838670 is a wasteful number, since it uses less digits than its factorization.

54425574838670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777508211995.

The product of its (nonzero) digits is 903168000, while the sum is 68.

The spelling of 54425574838670 in words is "fifty-four trillion, four hundred twenty-five billion, five hundred seventy-four million, eight hundred thirty-eight thousand, six hundred seventy".