536194327922 has 54 divisors (see below), whose sum is σ = 894680050509. Its totient is φ = 240830298720.

The previous prime is 536194327909. The next prime is 536194327927. The reversal of 536194327922 is 229723491635.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 451407953161 + 84786374761 = 671869^2 + 291181^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=517781.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (536194327927) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1173291518 + ... + 1173291974.

Almost surely, 2^536194327922 is an apocalyptic number.

536194327922 is a deficient number, since it is larger than the sum of its proper divisors (358485722587).

536194327922 is an equidigital number, since it uses as much as digits as its factorization.

536194327922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144 (or 573 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 53.

The spelling of 536194327922 in words is "five hundred thirty-six billion, one hundred ninety-four million, three hundred twenty-seven thousand, nine hundred twenty-two".