52205690294074 has 4 divisors (see below), whose sum is σ = 78308535441114. Its totient is φ = 26102845147036.

The previous prime is 52205690294059. The next prime is 52205690294081. The reversal of 52205690294074 is 47049209650225.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 28255677778449 + 23950012515625 = 5315607^2 + 4893875^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13051422573517 + ... + 13051422573520.

Almost surely, 2^{52205690294074} is an apocalyptic number.

52205690294074 is a deficient number, since it is larger than the sum of its proper divisors (26102845147040).

52205690294074 is a wasteful number, since it uses less digits than its factorization.

52205690294074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26102845147039.

The product of its (nonzero) digits is 10886400, while the sum is 55.

The spelling of 52205690294074 in words is "fifty-two trillion, two hundred five billion, six hundred ninety million, two hundred ninety-four thousand, seventy-four".