11636152141 has 4 divisors (see below), whose sum is σ = 11636413984. Its totient is φ = 11635890300.

The previous prime is 11636152097. The next prime is 11636152147. The reversal of 11636152141 is 14125163611.

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.

It is a cyclic number.

It is not a de Polignac number, because 11636152141 - 2¹⁷ = 11636021069 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 (11636152147) 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, 45825 + ... + 159286.

It is an arithmetic number, because the mean of its divisors is an integer number (2909103496).

Almost surely, 2^11636152141 is an apocalyptic number.

It is an amenable number.

11636152141 is a deficient number, since it is larger than the sum of its proper divisors (261843).

11636152141 is an equidigital number, since it uses as much as digits as its factorization.

11636152141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261842.

The product of its digits is 4320, while the sum is 31.

The spelling of 11636152141 in words is "eleven billion, six hundred thirty-six million, one hundred fifty-two thousand, one hundred forty-one".