2250112542 has 16 divisors (see below), whose sum is σ = 4544782992. Its totient is φ = 742611200.

The previous prime is 2250112531. The next prime is 2250112547. The reversal of 2250112542 is 2452110522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2250112547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1855923 + ... + 1857134.

It is an arithmetic number, because the mean of its divisors is an integer number (284048937).

Almost surely, 2^2250112542 is an apocalyptic number.

2250112542 is an abundant number, since it is smaller than the sum of its proper divisors (2294670450).

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

2250112542 is a wasteful number, since it uses less digits than its factorization.

2250112542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3713163.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 2250112542 is about 47435.3511845332. The cubic root of 2250112542 is about 1310.3925444052.

The spelling of 2250112542 in words is "two billion, two hundred fifty million, one hundred twelve thousand, five hundred forty-two".