14957016443 has 2 divisors, whose sum is σ = 14957016444. Its totient is φ = 14957016442.

The previous prime is 14957016433. The next prime is 14957016461. The reversal of 14957016443 is 34461075941.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14957016443 - 2¹² = 14957012347 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14957016394 and 14957016403.

It is not a weakly prime, because it can be changed into another prime (14957016433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7478508221 + 7478508222.

It is an arithmetic number, because the mean of its divisors is an integer number (7478508222).

Almost surely, 2^14957016443 is an apocalyptic number.

14957016443 is a deficient number, since it is larger than the sum of its proper divisors (1).

14957016443 is an equidigital number, since it uses as much as digits as its factorization.

14957016443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 14957016443 in words is "fourteen billion, nine hundred fifty-seven million, sixteen thousand, four hundred forty-three".