1130131332121 has 8 divisors (see below), whose sum is σ = 1233176743584. Its totient is φ = 1027136953920.

The previous prime is 1130131332091. The next prime is 1130131332139. The reversal of 1130131332121 is 1212331310311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1130131332121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130131332092 and 1130131332101.

It is not an unprimeable number, because it can be changed into a prime (1130131332181) 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, 12712000 + ... + 12800593.

It is an arithmetic number, because the mean of its divisors is an integer number (154147092948).

Almost surely, 2^{1130131332121} is an apocalyptic number.

1130131332121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1130131332121 is a deficient number, since it is larger than the sum of its proper divisors (103045411463).

1130131332121 is a wasteful number, since it uses less digits than its factorization.

1130131332121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25516631.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 1130131332121 its reverse (1212331310311), we get a palindrome (2342462642432).

The spelling of 1130131332121 in words is "one trillion, one hundred thirty billion, one hundred thirty-one million, three hundred thirty-two thousand, one hundred twenty-one".