79441835473 has 32 divisors (see below), whose sum is σ = 110341244160. Its totient is φ = 55170581760.

The previous prime is 79441835467. The next prime is 79441835507. The reversal of 79441835473 is 37453814497.

It is not a de Polignac number, because 79441835473 - 2²⁹ = 78904964561 is a prime.

It is a super-2 number, since 2×79441835473² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (79441835413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1339290 + ... + 1397347.

It is an arithmetic number, because the mean of its divisors is an integer number (3448163880).

Almost surely, 2^79441835473 is an apocalyptic number.

It is an amenable number.

79441835473 is a deficient number, since it is larger than the sum of its proper divisors (30899408687).

79441835473 is a wasteful number, since it uses less digits than its factorization.

79441835473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2736697.

The product of its digits is 10160640, while the sum is 55.

The spelling of 79441835473 in words is "seventy-nine billion, four hundred forty-one million, eight hundred thirty-five thousand, four hundred seventy-three".