34351345652 has 12 divisors (see below), whose sum is σ = 64739074596. Its totient is φ = 15854467200.

The previous prime is 34351345649. The next prime is 34351345711. The reversal of 34351345652 is 25654315343.

It can be written as a sum of positive squares in 2 ways, for example, as 3686432656 + 30664912996 = 60716^2 + 175114^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330301349 + ... + 330301452.

It is an arithmetic number, because the mean of its divisors is an integer number (5394922883).

Almost surely, 2^34351345652 is an apocalyptic number.

It is an amenable number.

34351345652 is a deficient number, since it is larger than the sum of its proper divisors (30387728944).

34351345652 is a wasteful number, since it uses less digits than its factorization.

34351345652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660602818 (or 660602816 counting only the distinct ones).

The product of its digits is 648000, while the sum is 41.

The spelling of 34351345652 in words is "thirty-four billion, three hundred fifty-one million, three hundred forty-five thousand, six hundred fifty-two".