11120133131001 has 24 divisors (see below), whose sum is σ = 16080770160000. Its totient is φ = 7404951146112.

The previous prime is 11120133130987. The next prime is 11120133131021. The reversal of 11120133131001 is 10013133102111.

11120133131001 is a `hidden beast` number, since 1 + 1 + 1 + 20 + 1 + 331 + 310 + 0 + 1 = 666.

It is not a de Polignac number, because 11120133131001 - 2¹¹ = 11120133128953 is a prime.

It is a super-2 number, since 2×11120133131001² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11120133131021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 294172300 + ... + 294210098.

It is an arithmetic number, because the mean of its divisors is an integer number (670032090000).

Almost surely, 2^{11120133131001} is an apocalyptic number.

It is an amenable number.

11120133131001 is a deficient number, since it is larger than the sum of its proper divisors (4960637028999).

11120133131001 is a wasteful number, since it uses less digits than its factorization.

11120133131001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74293 (or 74290 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 11120133131001 its reverse (10013133102111), we get a palindrome (21133266233112).

The spelling of 11120133131001 in words is "eleven trillion, one hundred twenty billion, one hundred thirty-three million, one hundred thirty-one thousand, one".