47965456967 has 2 divisors, whose sum is σ = 47965456968. Its totient is φ = 47965456966.

The previous prime is 47965456963. The next prime is 47965456997. The reversal of 47965456967 is 76965456974.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47965456967 - 2² = 47965456963 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47965456897 and 47965456906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47965456963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23982728483 + 23982728484.

It is an arithmetic number, because the mean of its divisors is an integer number (23982728484).

Almost surely, 2^47965456967 is an apocalyptic number.

47965456967 is a deficient number, since it is larger than the sum of its proper divisors (1).

47965456967 is an equidigital number, since it uses as much as digits as its factorization.

47965456967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 342921600, while the sum is 68.

The spelling of 47965456967 in words is "forty-seven billion, nine hundred sixty-five million, four hundred fifty-six thousand, nine hundred sixty-seven".