80479524347123 has 16 divisors (see below), whose sum is σ = 90287099971200. Its totient is φ = 71115024319680.

The previous prime is 80479524347107. The next prime is 80479524347141. The reversal of 80479524347123 is 32174342597408.

It is not a de Polignac number, because 80479524347123 - 2⁴ = 80479524347107 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is not an unprimeable number, because it can be changed into a prime (80479524347323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 696601961 + ... + 696717482.

It is an arithmetic number, because the mean of its divisors is an integer number (5642943748200).

Almost surely, 2^{80479524347123} is an apocalyptic number.

80479524347123 is a deficient number, since it is larger than the sum of its proper divisors (9807575624077).

80479524347123 is a wasteful number, since it uses less digits than its factorization.

80479524347123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393319602.

The product of its (nonzero) digits is 40642560, while the sum is 59.

The spelling of 80479524347123 in words is "eighty trillion, four hundred seventy-nine billion, five hundred twenty-four million, three hundred forty-seven thousand, one hundred twenty-three".