2512274100 has 432 divisors, whose sum is σ = 9024422400. Its totient is φ = 537062400.

The previous prime is 2512274087. The next prime is 2512274113. The reversal of 2512274100 is 14722152.

2512274100 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 (2512274087) and next prime (2512274113).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 16860826 + ... + 16860974.

Almost surely, 2^2512274100 is an apocalyptic number.

2512274100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2512274100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4512211200).

2512274100 is an abundant number, since it is smaller than the sum of its proper divisors (6512148300).

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

2512274100 is a wasteful number, since it uses less digits than its factorization.

2512274100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248 (or 234 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 2512274100 is about 50122.5907151656. The cubic root of 2512274100 is about 1359.4263187390.

Adding to 2512274100 its reverse (14722152), we get a palindrome (2526996252).

The spelling of 2512274100 in words is "two billion, five hundred twelve million, two hundred seventy-four thousand, one hundred".