5636235151 has 4 divisors (see below), whose sum is σ = 5645370672. Its totient is φ = 5627099632.

The previous prime is 5636235139. The next prime is 5636235161. The reversal of 5636235151 is 1515326365.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5636235151 - 2¹⁹ = 5635710863 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5636235151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5636235161) 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, 4566835 + ... + 4568068.

It is an arithmetic number, because the mean of its divisors is an integer number (1411342668).

Almost surely, 2^5636235151 is an apocalyptic number.

5636235151 is a deficient number, since it is larger than the sum of its proper divisors (9135521).

5636235151 is an equidigital number, since it uses as much as digits as its factorization.

5636235151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9135520.

The product of its digits is 81000, while the sum is 37.

The square root of 5636235151 is about 75074.8636428998. The cubic root of 5636235151 is about 1779.6299309569.

The spelling of 5636235151 in words is "five billion, six hundred thirty-six million, two hundred thirty-five thousand, one hundred fifty-one".