2351925064271 has 2 divisors, whose sum is σ = 2351925064272. Its totient is φ = 2351925064270.

The previous prime is 2351925064219. The next prime is 2351925064273. The reversal of 2351925064271 is 1724605291532.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2351925064271 is a prime.

It is a super-2 number, since 2×2351925064271² (a number of 26 digits) contains 22 as substring.

Together with 2351925064273, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2351925064273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1175962532135 + 1175962532136.

It is an arithmetic number, because the mean of its divisors is an integer number (1175962532136).

Almost surely, 2^{2351925064271} is an apocalyptic number.

2351925064271 is a deficient number, since it is larger than the sum of its proper divisors (1).

2351925064271 is an equidigital number, since it uses as much as digits as its factorization.

2351925064271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 907200, while the sum is 47.

The spelling of 2351925064271 in words is "two trillion, three hundred fifty-one billion, nine hundred twenty-five million, sixty-four thousand, two hundred seventy-one".