11301552131 has 8 divisors (see below), whose sum is σ = 11382596160. Its totient is φ = 11220789888.

The previous prime is 11301552109. The next prime is 11301552139. The reversal of 11301552131 is 13125510311.

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 11301552131 - 2¹⁴ = 11301535747 is a prime.

It is a super-2 number, since 2×11301552131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11301552097 and 11301552106.

It is not an unprimeable number, because it can be changed into a prime (11301552139) 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, 10385 + ... + 150701.

It is an arithmetic number, because the mean of its divisors is an integer number (1422824520).

Almost surely, 2^11301552131 is an apocalyptic number.

11301552131 is a deficient number, since it is larger than the sum of its proper divisors (81044029).

11301552131 is a wasteful number, since it uses less digits than its factorization.

11301552131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140893.

The product of its (nonzero) digits is 450, while the sum is 23.

The spelling of 11301552131 in words is "eleven billion, three hundred one million, five hundred fifty-two thousand, one hundred thirty-one".