2153133113 has 8 divisors (see below), whose sum is σ = 2281789440. Its totient is φ = 2024699200.

The previous prime is 2153133089. The next prime is 2153133127. The reversal of 2153133113 is 3113313512.

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

It is a cyclic number.

It is not a de Polignac number, because 2153133113 - 2⁸ = 2153132857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2153133173) 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, 35453 + ... + 74586.

It is an arithmetic number, because the mean of its divisors is an integer number (285223680).

Almost surely, 2^2153133113 is an apocalyptic number.

It is an amenable number.

2153133113 is a deficient number, since it is larger than the sum of its proper divisors (128656327).

2153133113 is a wasteful number, since it uses less digits than its factorization.

2153133113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111207.

The product of its digits is 810, while the sum is 23.

The square root of 2153133113 is about 46401.8654043132. The cubic root of 2153133113 is about 1291.2895209764.

Adding to 2153133113 its reverse (3113313512), we get a palindrome (5266446625).

The spelling of 2153133113 in words is "two billion, one hundred fifty-three million, one hundred thirty-three thousand, one hundred thirteen".