34566040613 has 16 divisors (see below), whose sum is σ = 38878842240. Its totient is φ = 30492035904.

The previous prime is 34566040603. The next prime is 34566040679. The reversal of 34566040613 is 31604066543.

It is a cyclic number.

It is not a de Polignac number, because 34566040613 - 2⁸ = 34566040357 is a prime.

It is a super-2 number, since 2×34566040613² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34566040603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 279470 + ... + 383712.

It is an arithmetic number, because the mean of its divisors is an integer number (2429927640).

Almost surely, 2^34566040613 is an apocalyptic number.

It is an amenable number.

34566040613 is a deficient number, since it is larger than the sum of its proper divisors (4312801627).

34566040613 is a wasteful number, since it uses less digits than its factorization.

34566040613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105388.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 34566040613 in words is "thirty-four billion, five hundred sixty-six million, forty thousand, six hundred thirteen".