16590467963 has 2 divisors, whose sum is σ = 16590467964. Its totient is φ = 16590467962.

The previous prime is 16590467947. The next prime is 16590468043. The reversal of 16590467963 is 36976409561.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16590467963 - 2⁴ = 16590467947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16590467899 and 16590467908.

It is not a weakly prime, because it can be changed into another prime (16590467903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8295233981 + 8295233982.

It is an arithmetic number, because the mean of its divisors is an integer number (8295233982).

Almost surely, 2^16590467963 is an apocalyptic number.

16590467963 is a deficient number, since it is larger than the sum of its proper divisors (1).

16590467963 is an equidigital number, since it uses as much as digits as its factorization.

16590467963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7348320, while the sum is 56.

The spelling of 16590467963 in words is "sixteen billion, five hundred ninety million, four hundred sixty-seven thousand, nine hundred sixty-three".