52155304305 has 16 divisors (see below), whose sum is σ = 89867601600. Its totient is φ = 25676457408.

The previous prime is 52155304211. The next prime is 52155304319. The reversal of 52155304305 is 50340355125.

It is a happy number.

It is not a de Polignac number, because 52155304305 - 2¹⁶ = 52155238769 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133731355 + ... + 133731744.

It is an arithmetic number, because the mean of its divisors is an integer number (5616725100).

Almost surely, 2^52155304305 is an apocalyptic number.

It is an amenable number.

52155304305 is a deficient number, since it is larger than the sum of its proper divisors (37712297295).

52155304305 is a wasteful number, since it uses less digits than its factorization.

52155304305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267463120.

The product of its (nonzero) digits is 45000, while the sum is 33.

The spelling of 52155304305 in words is "fifty-two billion, one hundred fifty-five million, three hundred four thousand, three hundred five".