32011141 has 2 divisors, whose sum is σ = 32011142. Its totient is φ = 32011140.

The previous prime is 32011123. The next prime is 32011151. The reversal of 32011141 is 14111023.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29746116 + 2265025 = 5454^2 + 1505^2 .

It is a cyclic number.

It is not a de Polignac number, because 32011141 - 2⁷ = 32011013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32011151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16005570 + 16005571.

It is an arithmetic number, because the mean of its divisors is an integer number (16005571).

Almost surely, 2^32011141 is an apocalyptic number.

It is an amenable number.

32011141 is a deficient number, since it is larger than the sum of its proper divisors (1).

32011141 is an equidigital number, since it uses as much as digits as its factorization.

32011141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 32011141 is about 5657.8388983781. The cubic root of 32011141 is about 317.5170503584.

Adding to 32011141 its reverse (14111023), we get a palindrome (46122164).

The spelling of 32011141 in words is "thirty-two million, eleven thousand, one hundred forty-one".