16546130763 has 4 divisors (see below), whose sum is σ = 22061507688. Its totient is φ = 11030753840.

The previous prime is 16546130761. The next prime is 16546130767. The reversal of 16546130763 is 36703164561.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 16546130763 - 2¹ = 16546130761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16546130761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2757688458 + ... + 2757688463.

It is an arithmetic number, because the mean of its divisors is an integer number (5515376922).

Almost surely, 2^16546130763 is an apocalyptic number.

16546130763 is a deficient number, since it is larger than the sum of its proper divisors (5515376925).

16546130763 is an equidigital number, since it uses as much as digits as its factorization.

16546130763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5515376924.

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 16546130763 in words is "sixteen billion, five hundred forty-six million, one hundred thirty thousand, seven hundred sixty-three".