797000112431 has 2 divisors, whose sum is σ = 797000112432. Its totient is φ = 797000112430.

The previous prime is 797000112361. The next prime is 797000112437. The reversal of 797000112431 is 134211000797.

797000112431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 797000112431 - 2¹⁸ = 796999850287 is a prime.

It is a super-2 number, since 2×797000112431² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 797000112391 and 797000112400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (797000112437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 398500056215 + 398500056216.

It is an arithmetic number, because the mean of its divisors is an integer number (398500056216).

Almost surely, 2^797000112431 is an apocalyptic number.

797000112431 is a deficient number, since it is larger than the sum of its proper divisors (1).

797000112431 is an equidigital number, since it uses as much as digits as its factorization.

797000112431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 35.

The spelling of 797000112431 in words is "seven hundred ninety-seven billion, one hundred twelve thousand, four hundred thirty-one".