32122221023 has 2 divisors, whose sum is σ = 32122221024. Its totient is φ = 32122221022.

The previous prime is 32122220993. The next prime is 32122221031. The reversal of 32122221023 is 32012222123.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32122221023 - 2²⁴ = 32105443807 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32122220986 and 32122221004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32122221223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16061110511 + 16061110512.

It is an arithmetic number, because the mean of its divisors is an integer number (16061110512).

Almost surely, 2^32122221023 is an apocalyptic number.

32122221023 is a deficient number, since it is larger than the sum of its proper divisors (1).

32122221023 is an equidigital number, since it uses as much as digits as its factorization.

32122221023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 32122221023 its reverse (32012222123), we get a palindrome (64134443146).

The spelling of 32122221023 in words is "thirty-two billion, one hundred twenty-two million, two hundred twenty-one thousand, twenty-three".