52111771352 has 16 divisors (see below), whose sum is σ = 102852180600. Its totient is φ = 24684523200.

The previous prime is 52111771339. The next prime is 52111771363. The reversal of 52111771352 is 25317711125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171420149 + ... + 171420452.

Almost surely, 2^52111771352 is an apocalyptic number.

It is an amenable number.

52111771352 is a deficient number, since it is larger than the sum of its proper divisors (50740409248).

52111771352 is a wasteful number, since it uses less digits than its factorization.

52111771352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342840626 (or 342840622 counting only the distinct ones).

The product of its digits is 14700, while the sum is 35.

The spelling of 52111771352 in words is "fifty-two billion, one hundred eleven million, seven hundred seventy-one thousand, three hundred fifty-two".