2252451030 has 96 divisors (see below), whose sum is σ = 5664889440. Its totient is φ = 572843520.

The previous prime is 2252451001. The next prime is 2252451059. The reversal of 2252451030 is 301542522.

It is an interprime number because it is at equal distance from previous prime (2252451001) and next prime (2252451059).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2716656 + ... + 2717484.

It is an arithmetic number, because the mean of its divisors is an integer number (59009265).

Almost surely, 2^2252451030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2252451030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2832444720).

2252451030 is an abundant number, since it is smaller than the sum of its proper divisors (3412438410).

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

2252451030 is a wasteful number, since it uses less digits than its factorization.

2252451030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974 (or 927 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 2252451030 is about 47459.9939949427. The cubic root of 2252451030 is about 1310.8463404164.

Adding to 2252451030 its reverse (301542522), we get a palindrome (2553993552).

The spelling of 2252451030 in words is "two billion, two hundred fifty-two million, four hundred fifty-one thousand, thirty".