55454413250460 has 96 divisors (see below), whose sum is σ = 177570031790592. Its totient is φ = 12667015215360.

The previous prime is 55454413250429. The next prime is 55454413250597. The reversal of 55454413250460 is 6405231445455.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42477267 + ... + 43763306.

It is an arithmetic number, because the mean of its divisors is an integer number (1849687831152).

Almost surely, 2^{55454413250460} is an apocalyptic number.

It is an amenable number.

55454413250460 is an abundant number, since it is smaller than the sum of its proper divisors (122115618540132).

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

55454413250460 is a wasteful number, since it uses less digits than its factorization.

55454413250460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86242123 (or 86242121 counting only the distinct ones).

The product of its (nonzero) digits is 5760000, while the sum is 48.

The spelling of 55454413250460 in words is "fifty-five trillion, four hundred fifty-four billion, four hundred thirteen million, two hundred fifty thousand, four hundred sixty".