54526656100400 has 60 divisors (see below), whose sum is σ = 142909408681944. Its totient is φ = 19827874944000.

The previous prime is 54526656100381. The next prime is 54526656100421. The reversal of 54526656100400 is 400165662545.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6196206521 + ... + 6196215320.

Almost surely, 2^{54526656100400} is an apocalyptic number.

54526656100400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54526656100400 is an abundant number, since it is smaller than the sum of its proper divisors (88382752581544).

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

54526656100400 is a wasteful number, since it uses less digits than its factorization.

54526656100400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12392421870 (or 12392421859 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 44.

The spelling of 54526656100400 in words is "fifty-four trillion, five hundred twenty-six billion, six hundred fifty-six million, one hundred thousand, four hundred".