34312024991 has 2 divisors, whose sum is σ = 34312024992. Its totient is φ = 34312024990.

The previous prime is 34312024963. The next prime is 34312025051. The reversal of 34312024991 is 19942021343.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34312024991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34312024921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17156012495 + 17156012496.

It is an arithmetic number, because the mean of its divisors is an integer number (17156012496).

Almost surely, 2^34312024991 is an apocalyptic number.

34312024991 is a deficient number, since it is larger than the sum of its proper divisors (1).

34312024991 is an equidigital number, since it uses as much as digits as its factorization.

34312024991 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 34312024991 in words is "thirty-four billion, three hundred twelve million, twenty-four thousand, nine hundred ninety-one".