2402453130 has 128 divisors (see below), whose sum is σ = 7211151360. Its totient is φ = 497648640.

The previous prime is 2402453099. The next prime is 2402453143. The reversal of 2402453130 is 313542042.

It is a self number, because there is not a number n which added to its sum of digits gives 2402453130.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 827842 + ... + 830738.

It is an arithmetic number, because the mean of its divisors is an integer number (56337120).

Almost surely, 2^2402453130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2402453130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3605575680).

2402453130 is an abundant number, since it is smaller than the sum of its proper divisors (4808698230).

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

2402453130 is a wasteful number, since it uses less digits than its factorization.

2402453130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3284.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2402453130 is about 49014.8256142976. The cubic root of 2402453130 is about 1339.3219131783.

Adding to 2402453130 its reverse (313542042), we get a palindrome (2715995172).

The spelling of 2402453130 in words is "two billion, four hundred two million, four hundred fifty-three thousand, one hundred thirty".