52170607194 has 16 divisors (see below), whose sum is σ = 106886122560. Its totient is φ = 16966051040.

The previous prime is 52170607171. The next prime is 52170607201. The reversal of 52170607194 is 49170607125.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106037574 + ... + 106038065.

It is an arithmetic number, because the mean of its divisors is an integer number (6680382660).

Almost surely, 2^52170607194 is an apocalyptic number.

52170607194 is an abundant number, since it is smaller than the sum of its proper divisors (54715515366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52170607194 is a wasteful number, since it uses less digits than its factorization.

52170607194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212075685.

The product of its (nonzero) digits is 105840, while the sum is 42.

The spelling of 52170607194 in words is "fifty-two billion, one hundred seventy million, six hundred seven thousand, one hundred ninety-four".