7992112143331 has 2 divisors, whose sum is σ = 7992112143332. Its totient is φ = 7992112143330.

The previous prime is 7992112143317. The next prime is 7992112143377. The reversal of 7992112143331 is 1333412112997.

It is an a-pointer prime, because the next prime (7992112143377) can be obtained adding 7992112143331 to its sum of digits (46).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7992112143331 - 2⁵ = 7992112143299 is a prime.

It is a super-2 number, since 2×7992112143331² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7992112183331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3996056071665 + 3996056071666.

It is an arithmetic number, because the mean of its divisors is an integer number (3996056071666).

Almost surely, 2^{7992112143331} is an apocalyptic number.

7992112143331 is a deficient number, since it is larger than the sum of its proper divisors (1).

7992112143331 is an equidigital number, since it uses as much as digits as its factorization.

7992112143331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 244944, while the sum is 46.

The spelling of 7992112143331 in words is "seven trillion, nine hundred ninety-two billion, one hundred twelve million, one hundred forty-three thousand, three hundred thirty-one".