34145552558 has 32 divisors (see below), whose sum is σ = 55454105952. Its totient is φ = 15675120000.

The previous prime is 34145552549. The next prime is 34145552653. The reversal of 34145552558 is 85525554143.

It is a super-2 number, since 2×34145552558² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5354660 + ... + 5361032.

It is an arithmetic number, because the mean of its divisors is an integer number (1732940811).

Almost surely, 2^34145552558 is an apocalyptic number.

34145552558 is a deficient number, since it is larger than the sum of its proper divisors (21308553394).

34145552558 is a wasteful number, since it uses less digits than its factorization.

34145552558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7460.

The product of its digits is 2400000, while the sum is 47.

The spelling of 34145552558 in words is "thirty-four billion, one hundred forty-five million, five hundred fifty-two thousand, five hundred fifty-eight".