1132123230131 has 8 divisors (see below), whose sum is σ = 1137365642400. Its totient is φ = 1126891088640.

The previous prime is 1132123230109. The next prime is 1132123230137. The reversal of 1132123230131 is 1310323212311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132123230131 is a prime.

It is a super-2 number, since 2×1132123230131² (a number of 25 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 = 1132123230097 and 1132123230106.

It is not an unprimeable number, because it can be changed into a prime (1132123230137) 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, 2346686 + ... + 2787683.

It is an arithmetic number, because the mean of its divisors is an integer number (142170705300).

Almost surely, 2^{1132123230131} is an apocalyptic number.

1132123230131 is a deficient number, since it is larger than the sum of its proper divisors (5242412269).

1132123230131 is an equidigital number, since it uses as much as digits as its factorization.

1132123230131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5135389.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1132123230131 its reverse (1310323212311), we get a palindrome (2442446442442).

The spelling of 1132123230131 in words is "one trillion, one hundred thirty-two billion, one hundred twenty-three million, two hundred thirty thousand, one hundred thirty-one".