16430132463 has 16 divisors (see below), whose sum is σ = 22621440000. Its totient is φ = 10596371040.

The previous prime is 16430132461. The next prime is 16430132471. The reversal of 16430132463 is 36423103461.

It is not a de Polignac number, because 16430132463 - 2¹ = 16430132461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16430132461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249453 + ... + 308361.

It is an arithmetic number, because the mean of its divisors is an integer number (1413840000).

Almost surely, 2^16430132463 is an apocalyptic number.

16430132463 is a deficient number, since it is larger than the sum of its proper divisors (6191307537).

16430132463 is a wasteful number, since it uses less digits than its factorization.

16430132463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61942.

The product of its (nonzero) digits is 31104, while the sum is 33.

The spelling of 16430132463 in words is "sixteen billion, four hundred thirty million, one hundred thirty-two thousand, four hundred sixty-three".