16272364711 has 4 divisors (see below), whose sum is σ = 16279341912. Its totient is φ = 16265387512.

The previous prime is 16272364709. The next prime is 16272364739. The reversal of 16272364711 is 11746327261.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11746327261 = 92333 ⋅127217.

It is a cyclic number.

It is not a de Polignac number, because 16272364711 - 2¹ = 16272364709 is a prime.

It is a super-2 number, since 2×16272364711² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16272367711) 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, 3485101 + ... + 3489766.

It is an arithmetic number, because the mean of its divisors is an integer number (4069835478).

Almost surely, 2^16272364711 is an apocalyptic number.

16272364711 is a deficient number, since it is larger than the sum of its proper divisors (6977201).

16272364711 is an equidigital number, since it uses as much as digits as its factorization.

16272364711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6977200.

The product of its digits is 84672, while the sum is 40.

The spelling of 16272364711 in words is "sixteen billion, two hundred seventy-two million, three hundred sixty-four thousand, seven hundred eleven".