34021502554 has 12 divisors (see below), whose sum is σ = 55259778366. Its totient is φ = 15702231792.

The previous prime is 34021502551. The next prime is 34021502563. The reversal of 34021502554 is 45520512043.

It can be written as a sum of positive squares in 3 ways, for example, as 23555189529 + 10466313025 = 153477^2 + 102305^2 .

It is not an unprimeable number, because it can be changed into a prime (34021502551) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50327329 + ... + 50328004.

Almost surely, 2^34021502554 is an apocalyptic number.

34021502554 is a deficient number, since it is larger than the sum of its proper divisors (21238275812).

34021502554 is a wasteful number, since it uses less digits than its factorization.

34021502554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100655361 (or 100655348 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The spelling of 34021502554 in words is "thirty-four billion, twenty-one million, five hundred two thousand, five hundred fifty-four".