555000555054 has 32 divisors (see below), whose sum is σ = 1219749083136. Its totient is φ = 166954377920.

The previous prime is 555000555049. The next prime is 555000555061. The reversal of 555000555054 is 450555000555.

It is a super-2 number, since 2×555000555054² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 30681102 + ... + 30699185.

It is an arithmetic number, because the mean of its divisors is an integer number (38117158848).

Almost surely, 2^555000555054 is an apocalyptic number.

555000555054 is an abundant number, since it is smaller than the sum of its proper divisors (664748528082).

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

555000555054 is a wasteful number, since it uses less digits than its factorization.

555000555054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61380440.

The product of its (nonzero) digits is 312500, while the sum is 39.

The spelling of 555000555054 in words is "five hundred fifty-five billion, five hundred fifty-five thousand, fifty-four".