34481654571 has 24 divisors (see below), whose sum is σ = 56896193280. Its totient is φ = 18188123616.

The previous prime is 34481654567. The next prime is 34481654723. The reversal of 34481654571 is 17545618443.

It is not a de Polignac number, because 34481654571 - 2² = 34481654567 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34481654571.

It is not an unprimeable number, because it can be changed into a prime (34481658571) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4854391 + ... + 4861488.

It is an arithmetic number, because the mean of its divisors is an integer number (2370674720).

Almost surely, 2^34481654571 is an apocalyptic number.

34481654571 is a deficient number, since it is larger than the sum of its proper divisors (22414538709).

34481654571 is a wasteful number, since it uses less digits than its factorization.

34481654571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9715915 (or 9715902 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 48.

The spelling of 34481654571 in words is "thirty-four billion, four hundred eighty-one million, six hundred fifty-four thousand, five hundred seventy-one".