54100222313220 has 72 divisors (see below), whose sum is σ = 164106558732480. Its totient is φ = 14426501682240.

The previous prime is 54100222313219. The next prime is 54100222313239. The reversal of 54100222313220 is 2231322200145.

54100222313220 is a `hidden beast` number, since 5 + 4 + 100 + 2 + 2 + 231 + 322 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9439515 + ... + 14046525.

Almost surely, 2^{54100222313220} is an apocalyptic number.

It is an amenable number.

54100222313220 is an abundant number, since it is smaller than the sum of its proper divisors (110006336419260).

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

54100222313220 is a wasteful number, since it uses less digits than its factorization.

54100222313220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4672265 (or 4672260 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 54100222313220 its reverse (2231322200145), we get a palindrome (56331544513365).

The spelling of 54100222313220 in words is "fifty-four trillion, one hundred billion, two hundred twenty-two million, three hundred thirteen thousand, two hundred twenty".