2153393223 has 8 divisors (see below), whose sum is σ = 2883514608. Its totient is φ = 1429433664.

The previous prime is 2153393191. The next prime is 2153393227. The reversal of 2153393223 is 3223933512.

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

It is not a de Polignac number, because 2153393223 - 2⁵ = 2153393191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2153393227) 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, 1539640 + ... + 1541037.

It is an arithmetic number, because the mean of its divisors is an integer number (360439326).

Almost surely, 2^2153393223 is an apocalyptic number.

2153393223 is a deficient number, since it is larger than the sum of its proper divisors (730121385).

2153393223 is a wasteful number, since it uses less digits than its factorization.

2153393223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3080913.

The product of its digits is 29160, while the sum is 33.

The square root of 2153393223 is about 46404.6681164729. The cubic root of 2153393223 is about 1291.3415171103.

The spelling of 2153393223 in words is "two billion, one hundred fifty-three million, three hundred ninety-three thousand, two hundred twenty-three".