573455852979 has 16 divisors (see below), whose sum is σ = 798357062400. Its totient is φ = 365450332896.

The previous prime is 573455852839. The next prime is 573455852989. The reversal of 573455852979 is 979258554375.

It is not a de Polignac number, because 573455852979 - 2¹¹ = 573455850931 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (69).

It is not an unprimeable number, because it can be changed into a prime (573455852989) 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, 2522764 + ... + 2740665.

It is an arithmetic number, because the mean of its divisors is an integer number (49897316400).

Almost surely, 2^573455852979 is an apocalyptic number.

573455852979 is a deficient number, since it is larger than the sum of its proper divisors (224901209421).

573455852979 is a wasteful number, since it uses less digits than its factorization.

573455852979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5265034.

The product of its digits is 476280000, while the sum is 69.

The spelling of 573455852979 in words is "five hundred seventy-three billion, four hundred fifty-five million, eight hundred fifty-two thousand, nine hundred seventy-nine".