2250631118 has 8 divisors (see below), whose sum is σ = 3379888512. Its totient is φ = 1124001616.

The previous prime is 2250631091. The next prime is 2250631129. The reversal of 2250631118 is 8111360522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 654830 + ... + 658257.

It is an arithmetic number, because the mean of its divisors is an integer number (422486064).

Almost surely, 2^2250631118 is an apocalyptic number.

2250631118 is a deficient number, since it is larger than the sum of its proper divisors (1129257394).

2250631118 is a wasteful number, since it uses less digits than its factorization.

2250631118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313946.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 2250631118 is about 47440.8170039261. The cubic root of 2250631118 is about 1310.4932039522.

The spelling of 2250631118 in words is "two billion, two hundred fifty million, six hundred thirty-one thousand, one hundred eighteen".