11322301131 has 12 divisors (see below), whose sum is σ = 16631629560. Its totient is φ = 7420264800.

The previous prime is 11322301117. The next prime is 11322301169. The reversal of 11322301131 is 13110322311.

11322301131 is a `hidden beast` number, since 11 + 322 + 301 + 1 + 31 = 666.

It is not a de Polignac number, because 11322301131 - 2⁵ = 11322301099 is a prime.

It is a super-2 number, since 2×11322301131² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11322301171) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10660770 + ... + 10661831.

It is an arithmetic number, because the mean of its divisors is an integer number (1385969130).

Almost surely, 2^11322301131 is an apocalyptic number.

11322301131 is a deficient number, since it is larger than the sum of its proper divisors (5309328429).

11322301131 is a wasteful number, since it uses less digits than its factorization.

11322301131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21322666 (or 21322663 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11322301131 its reverse (13110322311), we get a palindrome (24432623442).

The spelling of 11322301131 in words is "eleven billion, three hundred twenty-two million, three hundred one thousand, one hundred thirty-one".