32022323461 has 2 divisors, whose sum is σ = 32022323462. Its totient is φ = 32022323460.

The previous prime is 32022323447. The next prime is 32022323477. The reversal of 32022323461 is 16432322023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22731291361 + 9291032100 = 150769^2 + 96390^2 .

It is a cyclic number.

It is not a de Polignac number, because 32022323461 - 2⁹ = 32022322949 is a prime.

It is a super-2 number, since 2×32022323461² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32022323401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16011161730 + 16011161731.

It is an arithmetic number, because the mean of its divisors is an integer number (16011161731).

Almost surely, 2^32022323461 is an apocalyptic number.

It is an amenable number.

32022323461 is a deficient number, since it is larger than the sum of its proper divisors (1).

32022323461 is an equidigital number, since it uses as much as digits as its factorization.

32022323461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 32022323461 its reverse (16432322023), we get a palindrome (48454645484).

The spelling of 32022323461 in words is "thirty-two billion, twenty-two million, three hundred twenty-three thousand, four hundred sixty-one".