52152622776 has 48 divisors (see below), whose sum is σ = 141602549400. Its totient is φ = 17340409152.

The previous prime is 52152622759. The next prime is 52152622789. The reversal of 52152622776 is 67722625125.

52152622776 is a `hidden beast` number, since 5 + 2 + 15 + 2 + 622 + 7 + 7 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 883686 + ... + 940853.

Almost surely, 2^52152622776 is an apocalyptic number.

It is an amenable number.

52152622776 is an abundant number, since it is smaller than the sum of its proper divisors (89449926624).

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

52152622776 is a wasteful number, since it uses less digits than its factorization.

52152622776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1824948 (or 1824941 counting only the distinct ones).

The product of its digits is 705600, while the sum is 45.

The spelling of 52152622776 in words is "fifty-two billion, one hundred fifty-two million, six hundred twenty-two thousand, seven hundred seventy-six".