6792038745921 has 192 divisors, whose sum is σ = 11835113472000. Its totient is φ = 3699384099840.

The previous prime is 6792038745907. The next prime is 6792038745931. The reversal of 6792038745921 is 1295478302976.

6792038745921 is a `hidden beast` number, since 6 + 7 + 9 + 2 + 0 + 38 + 7 + 4 + 592 + 1 = 666.

It is not a de Polignac number, because 6792038745921 - 2⁵ = 6792038745889 is a prime.

It is a super-2 number, since 2×6792038745921² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6792038745931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 4334420880 + ... + 4334422446.

It is an arithmetic number, because the mean of its divisors is an integer number (61641216000).

It is a 1-persistent number, because it is pandigital, but 2⋅6792038745921 = 13584077491842 is not.

Almost surely, 2^{6792038745921} is an apocalyptic number.

It is an amenable number.

6792038745921 is a deficient number, since it is larger than the sum of its proper divisors (5043074726079).

6792038745921 is a wasteful number, since it uses less digits than its factorization.

6792038745921 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244 (or 2241 counting only the distinct ones).

The product of its (nonzero) digits is 45722880, while the sum is 63.

The spelling of 6792038745921 in words is "six trillion, seven hundred ninety-two billion, thirty-eight million, seven hundred forty-five thousand, nine hundred twenty-one".