2250942512 has 80 divisors (see below), whose sum is σ = 5458817280. Its totient is φ = 875356416.

The previous prime is 2250942461. The next prime is 2250942527. The reversal of 2250942512 is 2152490522.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72803 + ... + 99005.

It is an arithmetic number, because the mean of its divisors is an integer number (68235216).

Almost surely, 2^2250942512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2250942512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2729408640).

2250942512 is an abundant number, since it is smaller than the sum of its proper divisors (3207874768).

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

2250942512 is a wasteful number, since it uses less digits than its factorization.

2250942512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26290 (or 26284 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 2250942512 is about 47444.0988111272. The cubic root of 2250942512 is about 1310.5536404668.

The spelling of 2250942512 in words is "two billion, two hundred fifty million, nine hundred forty-two thousand, five hundred twelve".