54551013583773 has 32 divisors (see below), whose sum is σ = 84697824172032. Its totient is φ = 30582387950400.

The previous prime is 54551013583763. The next prime is 54551013583783. The reversal of 54551013583773 is 37738531015545.

It is an interprime number because it is at equal distance from previous prime (54551013583763) and next prime (54551013583783).

It is not a de Polignac number, because 54551013583773 - 2²⁰ = 54551012535197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54551013583763) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22218888 + ... + 24551598.

It is an arithmetic number, because the mean of its divisors is an integer number (2646807005376).

Almost surely, 2^{54551013583773} is an apocalyptic number.

54551013583773 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

54551013583773 is a deficient number, since it is larger than the sum of its proper divisors (30146810588259).

54551013583773 is a wasteful number, since it uses less digits than its factorization.

54551013583773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2353785.

The product of its (nonzero) digits is 26460000, while the sum is 57.

The spelling of 54551013583773 in words is "fifty-four trillion, five hundred fifty-one billion, thirteen million, five hundred eighty-three thousand, seven hundred seventy-three".