534097995573 has 4 divisors (see below), whose sum is σ = 712130660768. Its totient is φ = 356065330380.

The previous prime is 534097995503. The next prime is 534097995581. The reversal of 534097995573 is 375599790435.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 534097995573 - 2³⁶ = 465378518837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534097995503) 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, 89016332593 + ... + 89016332598.

It is an arithmetic number, because the mean of its divisors is an integer number (178032665192).

Almost surely, 2^534097995573 is an apocalyptic number.

It is an amenable number.

534097995573 is a deficient number, since it is larger than the sum of its proper divisors (178032665195).

534097995573 is a wasteful number, since it uses less digits than its factorization.

534097995573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178032665194.

The product of its (nonzero) digits is 160744500, while the sum is 66.

The spelling of 534097995573 in words is "five hundred thirty-four billion, ninety-seven million, nine hundred ninety-five thousand, five hundred seventy-three".