7023893969168 has 40 divisors (see below), whose sum is σ = 13925772065568. Its totient is φ = 3430152133632.

The previous prime is 7023893969167. The next prime is 7023893969189. The reversal of 7023893969168 is 8619693983207.

It is a Cunningham number, because it is equal to 2650263²-1.

It is a super-2 number, since 2×7023893969168² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7023893969167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21036455 + ... + 21367737.

Almost surely, 2^{7023893969168} is an apocalyptic number.

It is an amenable number.

7023893969168 is a deficient number, since it is larger than the sum of its proper divisors (6901878096400).

7023893969168 is a wasteful number, since it uses less digits than its factorization.

7023893969168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362151 (or 362145 counting only the distinct ones).

The product of its (nonzero) digits is 211631616, while the sum is 71.

The spelling of 7023893969168 in words is "seven trillion, twenty-three billion, eight hundred ninety-three million, nine hundred sixty-nine thousand, one hundred sixty-eight".