2250117653 has 4 divisors (see below), whose sum is σ = 2571563040. Its totient is φ = 1928672268.

The previous prime is 2250117619. The next prime is 2250117673. The reversal of 2250117653 is 3567110522.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3567110522 = 2 ⋅1783555261.

It is a cyclic number.

It is not a de Polignac number, because 2250117653 - 2³⁰ = 1176375829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2250117673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160722683 + ... + 160722696.

It is an arithmetic number, because the mean of its divisors is an integer number (642890760).

Almost surely, 2^2250117653 is an apocalyptic number.

It is an amenable number.

2250117653 is a deficient number, since it is larger than the sum of its proper divisors (321445387).

2250117653 is an equidigital number, since it uses as much as digits as its factorization.

2250117653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321445386.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 2250117653 is about 47435.4050578257. The cubic root of 2250117653 is about 1310.3935365647.

The spelling of 2250117653 in words is "two billion, two hundred fifty million, one hundred seventeen thousand, six hundred fifty-three".