7993692011 has 2 divisors, whose sum is σ = 7993692012. Its totient is φ = 7993692010.

The previous prime is 7993691999. The next prime is 7993692013. The reversal of 7993692011 is 1102963997.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7993692011 - 2⁶ = 7993691947 is a prime.

It is a super-2 number, since 2×7993692011² (a number of 21 digits) contains 22 as substring.

Together with 7993692013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7993692013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3996846005 + 3996846006.

It is an arithmetic number, because the mean of its divisors is an integer number (3996846006).

Almost surely, 2^7993692011 is an apocalyptic number.

7993692011 is a deficient number, since it is larger than the sum of its proper divisors (1).

7993692011 is an equidigital number, since it uses as much as digits as its factorization.

7993692011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 183708, while the sum is 47.

The square root of 7993692011 is about 89407.4494155828. The cubic root of 7993692011 is about 1999.4741960272.

The spelling of 7993692011 in words is "seven billion, nine hundred ninety-three million, six hundred ninety-two thousand, eleven".