11630155159 has 8 divisors (see below), whose sum is σ = 13387230080. Its totient is φ = 9896986296.

The previous prime is 11630155109. The next prime is 11630155171. The reversal of 11630155159 is 95155103611.

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 11630155159 - 2¹⁹ = 11629630871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11630155109) 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, 5975469 + ... + 5977414.

It is an arithmetic number, because the mean of its divisors is an integer number (1673403760).

Almost surely, 2^11630155159 is an apocalyptic number.

11630155159 is a deficient number, since it is larger than the sum of its proper divisors (1757074921).

11630155159 is a wasteful number, since it uses less digits than its factorization.

11630155159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11953029.

The product of its (nonzero) digits is 20250, while the sum is 37.

The spelling of 11630155159 in words is "eleven billion, six hundred thirty million, one hundred fifty-five thousand, one hundred fifty-nine".