32113163 has 2 divisors, whose sum is σ = 32113164. Its totient is φ = 32113162.

The previous prime is 32113139. The next prime is 32113171. The reversal of 32113163 is 36131123.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32113163 - 2⁶ = 32113099 is a prime.

It is not a weakly prime, because it can be changed into another prime (32113183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16056581 + 16056582.

It is an arithmetic number, because the mean of its divisors is an integer number (16056582).

Almost surely, 2^32113163 is an apocalyptic number.

32113163 is a deficient number, since it is larger than the sum of its proper divisors (1).

32113163 is an equidigital number, since it uses as much as digits as its factorization.

32113163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 324, while the sum is 20.

The square root of 32113163 is about 5666.8477127941. The cubic root of 32113163 is about 317.8540098308.

Adding to 32113163 its reverse (36131123), we get a palindrome (68244286).

The spelling of 32113163 in words is "thirty-two million, one hundred thirteen thousand, one hundred sixty-three".