2252442130 has 16 divisors (see below), whose sum is σ = 4056272640. Its totient is φ = 900559792.

The previous prime is 2252442121. The next prime is 2252442169. The reversal of 2252442130 is 312442522.

It is a junction number, because it is equal to n+sod(n) for n = 2252442095 and 2252442104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28960 + ... + 73099.

It is an arithmetic number, because the mean of its divisors is an integer number (253517040).

Almost surely, 2^2252442130 is an apocalyptic number.

2252442130 is a deficient number, since it is larger than the sum of its proper divisors (1803830510).

2252442130 is a wasteful number, since it uses less digits than its factorization.

2252442130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104273.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2252442130 is about 47459.9002316693. The cubic root of 2252442130 is about 1310.8446139197.

Adding to 2252442130 its reverse (312442522), we get a palindrome (2564884652).

The spelling of 2252442130 in words is "two billion, two hundred fifty-two million, four hundred forty-two thousand, one hundred thirty".