16051600263 has 4 divisors (see below), whose sum is σ = 21402133688. Its totient is φ = 10701066840.

The previous prime is 16051600259. The next prime is 16051600297. The reversal of 16051600263 is 36200615061.

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

It is not a de Polignac number, because 16051600263 - 2² = 16051600259 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16051600263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16051670263) 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, 2675266708 + ... + 2675266713.

It is an arithmetic number, because the mean of its divisors is an integer number (5350533422).

Almost surely, 2^16051600263 is an apocalyptic number.

16051600263 is a deficient number, since it is larger than the sum of its proper divisors (5350533425).

16051600263 is an equidigital number, since it uses as much as digits as its factorization.

16051600263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5350533424.

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 16051600263 in words is "sixteen billion, fifty-one million, six hundred thousand, two hundred sixty-three".