6694753640032 has 12 divisors (see below), whose sum is σ = 13180296228876. Its totient is φ = 3347376820000.

The previous prime is 6694753639993. The next prime is 6694753640087. The reversal of 6694753640032 is 2300463574966.

It is a super-2 number, since 2×6694753640032² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 104605525594 + ... + 104605525657.

It is an arithmetic number, because the mean of its divisors is an integer number (1098358019073).

Almost surely, 2^{6694753640032} is an apocalyptic number.

It is an amenable number.

6694753640032 is a deficient number, since it is larger than the sum of its proper divisors (6485542588844).

6694753640032 is a wasteful number, since it uses less digits than its factorization.

6694753640032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209211051261 (or 209211051253 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 55.

The spelling of 6694753640032 in words is "six trillion, six hundred ninety-four billion, seven hundred fifty-three million, six hundred forty thousand, thirty-two".