51714731443 has 2 divisors, whose sum is σ = 51714731444. Its totient is φ = 51714731442.

The previous prime is 51714731401. The next prime is 51714731477. The reversal of 51714731443 is 34413741715.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-51714731443 is a prime.

It is a super-2 number, since 2×51714731443² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 51714731396 and 51714731405.

It is not a weakly prime, because it can be changed into another prime (51714731143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25857365721 + 25857365722.

It is an arithmetic number, because the mean of its divisors is an integer number (25857365722).

Almost surely, 2^51714731443 is an apocalyptic number.

51714731443 is a deficient number, since it is larger than the sum of its proper divisors (1).

51714731443 is an equidigital number, since it uses as much as digits as its factorization.

51714731443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 141120, while the sum is 40.

The spelling of 51714731443 in words is "fifty-one billion, seven hundred fourteen million, seven hundred thirty-one thousand, four hundred forty-three".