54224636202 has 24 divisors (see below), whose sum is σ = 128167322400. Its totient is φ = 16431707880.

The previous prime is 54224636149. The next prime is 54224636267. The reversal of 54224636202 is 20263642245.

54224636202 is a `hidden beast` number, since 5 + 4 + 2 + 24 + 6 + 3 + 620 + 2 = 666.

It is a super-2 number, since 2×54224636202² (a number of 22 digits) contains 22 as substring.

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, 136930702 + ... + 136931097.

It is an arithmetic number, because the mean of its divisors is an integer number (5340305100).

Almost surely, 2^54224636202 is an apocalyptic number.

54224636202 is an abundant number, since it is smaller than the sum of its proper divisors (73942686198).

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

54224636202 is a wasteful number, since it uses less digits than its factorization.

54224636202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273861818 (or 273861815 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The spelling of 54224636202 in words is "fifty-four billion, two hundred twenty-four million, six hundred thirty-six thousand, two hundred two".