132211232031 has 4 divisors (see below), whose sum is σ = 176281642712. Its totient is φ = 88140821352.

The previous prime is 132211232009. The next prime is 132211232089. The reversal of 132211232031 is 130232112231.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 132211232031 - 2¹⁰ = 132211231007 is a prime.

It is a super-2 number, since 2×132211232031² (a number of 23 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 = 132211231989 and 132211232007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132211232431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22035205336 + ... + 22035205341.

It is an arithmetic number, because the mean of its divisors is an integer number (44070410678).

Almost surely, 2^132211232031 is an apocalyptic number.

132211232031 is a deficient number, since it is larger than the sum of its proper divisors (44070410681).

132211232031 is an equidigital number, since it uses as much as digits as its factorization.

132211232031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44070410680.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 132211232031 its reverse (130232112231), we get a palindrome (262443344262).

The spelling of 132211232031 in words is "one hundred thirty-two billion, two hundred eleven million, two hundred thirty-two thousand, thirty-one".