6675407305637 has 16 divisors (see below), whose sum is σ = 7680478579200. Its totient is φ = 5683198849152.

The previous prime is 6675407305621. The next prime is 6675407305663. The reversal of 6675407305637 is 7365037045766.

It is a cyclic number.

It is not a de Polignac number, because 6675407305637 - 2⁴ = 6675407305621 is a prime.

It is a super-2 number, since 2×6675407305637² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6675407308637) 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, 41622233 + ... + 41782305.

It is an arithmetic number, because the mean of its divisors is an integer number (480029911200).

Almost surely, 2^{6675407305637} is an apocalyptic number.

It is an amenable number.

6675407305637 is a deficient number, since it is larger than the sum of its proper divisors (1005071273563).

6675407305637 is a wasteful number, since it uses less digits than its factorization.

6675407305637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200212.

The product of its (nonzero) digits is 66679200, while the sum is 59.

The spelling of 6675407305637 in words is "six trillion, six hundred seventy-five billion, four hundred seven million, three hundred five thousand, six hundred thirty-seven".