2243132430 has 64 divisors (see below), whose sum is σ = 6711925248. Its totient is φ = 466104960.

The previous prime is 2243132413. The next prime is 2243132447. The reversal of 2243132430 is 342313422.

2243132430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2243132413) and next prime (2243132447).

It is a self number, because there is not a number n which added to its sum of digits gives 2243132430.

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, 483217 + ... + 487836.

It is an arithmetic number, because the mean of its divisors is an integer number (104873832).

Almost surely, 2^2243132430 is an apocalyptic number.

2243132430 is an abundant number, since it is smaller than the sum of its proper divisors (4468792818).

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

2243132430 is a wasteful number, since it uses less digits than its factorization.

2243132430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971081.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2243132430 is about 47361.7190355249. The cubic root of 2243132430 is about 1309.0361439412.

Adding to 2243132430 its reverse (342313422), we get a palindrome (2585445852).

The spelling of 2243132430 in words is "two billion, two hundred forty-three million, one hundred thirty-two thousand, four hundred thirty".