32231122101131 has 2 divisors, whose sum is σ = 32231122101132. Its totient is φ = 32231122101130.

The previous prime is 32231122101119. The next prime is 32231122101161. The reversal of 32231122101131 is 13110122113223.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32231122101131 - 2¹⁸ = 32231121838987 is a prime.

It is a super-2 number, since 2×32231122101131² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32231122101097 and 32231122101106.

It is not a weakly prime, because it can be changed into another prime (32231122101161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16115561050565 + 16115561050566.

It is an arithmetic number, because the mean of its divisors is an integer number (16115561050566).

Almost surely, 2^{32231122101131} is an apocalyptic number.

32231122101131 is a deficient number, since it is larger than the sum of its proper divisors (1).

32231122101131 is an equidigital number, since it uses as much as digits as its factorization.

32231122101131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 32231122101131 its reverse (13110122113223), we get a palindrome (45341244214354).

The spelling of 32231122101131 in words is "thirty-two trillion, two hundred thirty-one billion, one hundred twenty-two million, one hundred one thousand, one hundred thirty-one".