52245375321002 has 8 divisors (see below), whose sum is σ = 78400486680516. Its totient is φ = 26111879760832.

The previous prime is 52245375320981. The next prime is 52245375321049. The reversal of 52245375321002 is 20012357354225.

It can be written as a sum of positive squares in 2 ways, for example, as 50833178208121 + 1412197112881 = 7129739^2 + 1188359^2 .

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

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, 5403943793 + ... + 5403953460.

Almost surely, 2^{52245375321002} is an apocalyptic number.

52245375321002 is a deficient number, since it is larger than the sum of its proper divisors (26155111359514).

52245375321002 is a wasteful number, since it uses less digits than its factorization.

52245375321002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10807899672.

The product of its (nonzero) digits is 504000, while the sum is 41.

The spelling of 52245375321002 in words is "fifty-two trillion, two hundred forty-five billion, three hundred seventy-five million, three hundred twenty-one thousand, two".