130211202231 has 12 divisors (see below), whose sum is σ = 205181288520. Its totient is φ = 78915880080.

The previous prime is 130211202223. The next prime is 130211202263. The reversal of 130211202231 is 132202112031.

It is not a de Polignac number, because 130211202231 - 2³ = 130211202223 is a prime.

It is a super-2 number, since 2×130211202231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130211202431) 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, 657632236 + ... + 657632433.

It is an arithmetic number, because the mean of its divisors is an integer number (17098440710).

Almost surely, 2^130211202231 is an apocalyptic number.

130211202231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

130211202231 is a deficient number, since it is larger than the sum of its proper divisors (74970086289).

130211202231 is a wasteful number, since it uses less digits than its factorization.

130211202231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1315264686 (or 1315264683 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 130211202231 its reverse (132202112031), we get a palindrome (262413314262).

The spelling of 130211202231 in words is "one hundred thirty billion, two hundred eleven million, two hundred two thousand, two hundred thirty-one".