54772204026 has 16 divisors (see below), whose sum is σ = 109889977824. Its totient is φ = 18199806384.

The previous prime is 54772203989. The next prime is 54772204027. The reversal of 54772204026 is 62040227745.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (54772204027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14396680 + ... + 14400483.

It is an arithmetic number, because the mean of its divisors is an integer number (6868123614).

Almost surely, 2^54772204026 is an apocalyptic number.

54772204026 is an abundant number, since it is smaller than the sum of its proper divisors (55117773798).

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

54772204026 is a wasteful number, since it uses less digits than its factorization.

54772204026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28797485.

The product of its (nonzero) digits is 188160, while the sum is 39.

The spelling of 54772204026 in words is "fifty-four billion, seven hundred seventy-two million, two hundred four thousand, twenty-six".