2253731217000 has 128 divisors (see below), whose sum is σ = 7258468838400. Its totient is φ = 581608032000.

The previous prime is 2253731216999. The next prime is 2253731217011. The reversal of 2253731217000 is 7121373522.

2253731217000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12023835 + ... + 12209834.

It is an arithmetic number, because the mean of its divisors is an integer number (56706787800).

Almost surely, 2^{2253731217000} is an apocalyptic number.

2253731217000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2253731217000 is an abundant number, since it is smaller than the sum of its proper divisors (5004737621400).

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

2253731217000 is a wasteful number, since it uses less digits than its factorization.

2253731217000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24233724 (or 24233710 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

The spelling of 2253731217000 in words is "two trillion, two hundred fifty-three billion, seven hundred thirty-one million, two hundred seventeen thousand".