16097604279 has 4 divisors (see below), whose sum is σ = 21463472376. Its totient is φ = 10731736184.

The previous prime is 16097604277. The next prime is 16097604311. The reversal of 16097604279 is 97240679061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 97240679061 = 3 ⋅32413559687.

It is a cyclic number.

It is not a de Polignac number, because 16097604279 - 2¹ = 16097604277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16097604277) 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, 2682934044 + ... + 2682934049.

It is an arithmetic number, because the mean of its divisors is an integer number (5365868094).

Almost surely, 2^16097604279 is an apocalyptic number.

16097604279 is a deficient number, since it is larger than the sum of its proper divisors (5365868097).

16097604279 is an equidigital number, since it uses as much as digits as its factorization.

16097604279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5365868096.

The product of its (nonzero) digits is 1143072, while the sum is 51.

The spelling of 16097604279 in words is "sixteen billion, ninety-seven million, six hundred four thousand, two hundred seventy-nine".