2331834795947 has 2 divisors, whose sum is σ = 2331834795948. Its totient is φ = 2331834795946.

The previous prime is 2331834795943. The next prime is 2331834795973. The reversal of 2331834795947 is 7495974381332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2331834795947 - 2² = 2331834795943 is a prime.

It is not a weakly prime, because it can be changed into another prime (2331834795943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1165917397973 + 1165917397974.

It is an arithmetic number, because the mean of its divisors is an integer number (1165917397974).

Almost surely, 2^{2331834795947} is an apocalyptic number.

2331834795947 is a deficient number, since it is larger than the sum of its proper divisors (1).

2331834795947 is an equidigital number, since it uses as much as digits as its factorization.

2331834795947 is an evil number, because the sum of its binary digits is even.

The product of its digits is 137168640, while the sum is 65.

The spelling of 2331834795947 in words is "two trillion, three hundred thirty-one billion, eight hundred thirty-four million, seven hundred ninety-five thousand, nine hundred forty-seven".