1131032303101 has 8 divisors (see below), whose sum is σ = 1132626559680. Its totient is φ = 1129438368768.

The previous prime is 1131032303057. The next prime is 1131032303161. The reversal of 1131032303101 is 1013032301311.

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 1131032303101 - 2³⁵ = 1096672564733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1131032303161) 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, 7435530 + ... + 7586116.

It is an arithmetic number, because the mean of its divisors is an integer number (141578319960).

Almost surely, 2^{1131032303101} is an apocalyptic number.

It is an amenable number.

1131032303101 is a deficient number, since it is larger than the sum of its proper divisors (1594256579).

1131032303101 is an equidigital number, since it uses as much as digits as its factorization.

1131032303101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161123.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1131032303101 its reverse (1013032301311), we get a palindrome (2144064604412).

The spelling of 1131032303101 in words is "one trillion, one hundred thirty-one billion, thirty-two million, three hundred three thousand, one hundred one".