55005500058 has 32 divisors (see below), whose sum is σ = 111838164480. Its totient is φ = 18033105840.

The previous prime is 55005500051. The next prime is 55005500089. The reversal of 55005500058 is 85000550055.

55005500058 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (55005500051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218958 + ... + 397433.

It is an arithmetic number, because the mean of its divisors is an integer number (3494942640).

Almost surely, 2^55005500058 is an apocalyptic number.

55005500058 is an abundant number, since it is smaller than the sum of its proper divisors (56832664422).

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

55005500058 is a wasteful number, since it uses less digits than its factorization.

55005500058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616642.

The product of its (nonzero) digits is 25000, while the sum is 33.

The spelling of 55005500058 in words is "fifty-five billion, five million, five hundred thousand, fifty-eight".