52350566402 has 8 divisors (see below), whose sum is σ = 78568370496. Its totient is φ = 26161109572.

The previous prime is 52350566383. The next prime is 52350566407. The reversal of 52350566402 is 20466505325.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×52350566402² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52350566407) 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, 7082198 + ... + 7089585.

It is an arithmetic number, because the mean of its divisors is an integer number (9821046312).

Almost surely, 2^52350566402 is an apocalyptic number.

52350566402 is a deficient number, since it is larger than the sum of its proper divisors (26217804094).

52350566402 is a wasteful number, since it uses less digits than its factorization.

52350566402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14173632.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 52350566402 in words is "fifty-two billion, three hundred fifty million, five hundred sixty-six thousand, four hundred two".