34425535155 has 24 divisors (see below), whose sum is σ = 60543423696. Its totient is φ = 16691167680.

The previous prime is 34425535117. The next prime is 34425535171. The reversal of 34425535155 is 55153552443.

It is not a de Polignac number, because 34425535155 - 2⁶ = 34425535091 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9481804 + ... + 9485433.

It is an arithmetic number, because the mean of its divisors is an integer number (2522642654).

Almost surely, 2^34425535155 is an apocalyptic number.

34425535155 is a deficient number, since it is larger than the sum of its proper divisors (26117888541).

34425535155 is a wasteful number, since it uses less digits than its factorization.

34425535155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18967267 (or 18967256 counting only the distinct ones).

The product of its digits is 900000, while the sum is 42.

The spelling of 34425535155 in words is "thirty-four billion, four hundred twenty-five million, five hundred thirty-five thousand, one hundred fifty-five".