2250611858144 has 48 divisors (see below), whose sum is σ = 5052419962128. Its totient is φ = 977641347072.

The previous prime is 2250611858069. The next prime is 2250611858153. The reversal of 2250611858144 is 4418581160522.

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 7 ways as a sum of consecutive naturals, for example, 159114242 + ... + 159128385.

It is an arithmetic number, because the mean of its divisors is an integer number (105258749211).

Almost surely, 2^{2250611858144} is an apocalyptic number.

It is an amenable number.

2250611858144 is an abundant number, since it is smaller than the sum of its proper divisors (2801808103984).

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

2250611858144 is a wasteful number, since it uses less digits than its factorization.

2250611858144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318242667 (or 318242659 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 47.

The spelling of 2250611858144 in words is "two trillion, two hundred fifty billion, six hundred eleven million, eight hundred fifty-eight thousand, one hundred forty-four".