52233027330 has 64 divisors (see below), whose sum is σ = 136915878528. Its totient is φ = 12647708160.

The previous prime is 52233027313. The next prime is 52233027331. The reversal of 52233027330 is 3372033225.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (52233027331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 190464 + ... + 375156.

It is an arithmetic number, because the mean of its divisors is an integer number (2139310602).

Almost surely, 2^52233027330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52233027330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68457939264).

52233027330 is an abundant number, since it is smaller than the sum of its proper divisors (84682851198).

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

52233027330 is a wasteful number, since it uses less digits than its factorization.

52233027330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185571.

The product of its (nonzero) digits is 22680, while the sum is 30.

The spelling of 52233027330 in words is "fifty-two billion, two hundred thirty-three million, twenty-seven thousand, three hundred thirty".