2012552544230 has 32 divisors (see below), whose sum is σ = 3644364473568. Its totient is φ = 800187552000.

The previous prime is 2012552544193. The next prime is 2012552544239. The reversal of 2012552544230 is 324452552102.

It is a happy number.

It is a super-2 number, since 2×2012552544230² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012552544239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3503330 + ... + 4037130.

It is an arithmetic number, because the mean of its divisors is an integer number (113886389799).

Almost surely, 2^{2012552544230} is an apocalyptic number.

2012552544230 is a deficient number, since it is larger than the sum of its proper divisors (1631811929338).

2012552544230 is a wasteful number, since it uses less digits than its factorization.

2012552544230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536072.

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 2012552544230 in words is "two trillion, twelve billion, five hundred fifty-two million, five hundred forty-four thousand, two hundred thirty".