34156744002 has 12 divisors (see below), whose sum is σ = 74006278710. Its totient is φ = 11385581328.

The previous prime is 34156743989. The next prime is 34156744031. The reversal of 34156744002 is 20044765143.

34156744002 is a `hidden beast` number, since 34 + 156 + 74 + 400 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 30408733161 + 3748010841 = 174381^2 + 61221^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 948798427 + ... + 948798462.

Almost surely, 2^34156744002 is an apocalyptic number.

34156744002 is an abundant number, since it is smaller than the sum of its proper divisors (39849534708).

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

34156744002 is a wasteful number, since it uses less digits than its factorization.

34156744002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1897596897 (or 1897596894 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The spelling of 34156744002 in words is "thirty-four billion, one hundred fifty-six million, seven hundred forty-four thousand, two".