2252566030 has 64 divisors (see below), whose sum is σ = 4773214656. Its totient is φ = 754560000.

The previous prime is 2252566009. The next prime is 2252566073. The reversal of 2252566030 is 306652522.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 2252565983 and 2252566001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 858120 + ... + 860740.

It is an arithmetic number, because the mean of its divisors is an integer number (74581479).

Almost surely, 2^2252566030 is an apocalyptic number.

2252566030 is an abundant number, since it is smaller than the sum of its proper divisors (2520648626).

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

2252566030 is a wasteful number, since it uses less digits than its factorization.

2252566030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3253.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 2252566030 is about 47461.2055261979. The cubic root of 2252566030 is about 1310.8686486726.

The spelling of 2252566030 in words is "two billion, two hundred fifty-two million, five hundred sixty-six thousand, thirty".