132201021031 has 2 divisors, whose sum is σ = 132201021032. Its totient is φ = 132201021030.

The previous prime is 132201020993. The next prime is 132201021037. The reversal of 132201021031 is 130120102231.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132201021031 is a prime.

It is a super-2 number, since 2×132201021031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132201020996 and 132201021014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132201021037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66100510515 + 66100510516.

It is an arithmetic number, because the mean of its divisors is an integer number (66100510516).

Almost surely, 2^132201021031 is an apocalyptic number.

132201021031 is a deficient number, since it is larger than the sum of its proper divisors (1).

132201021031 is an equidigital number, since it uses as much as digits as its factorization.

132201021031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 132201021031 its reverse (130120102231), we get a palindrome (262321123262).

The spelling of 132201021031 in words is "one hundred thirty-two billion, two hundred one million, twenty-one thousand, thirty-one".