32231456446141 has 2 divisors, whose sum is σ = 32231456446142. Its totient is φ = 32231456446140.

The previous prime is 32231456446103. The next prime is 32231456446151. The reversal of 32231456446141 is 14164465413223.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31999623826041 + 231832620100 = 5656821^2 + 481490^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32231456446141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32231456446091 and 32231456446100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32231456446151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16115728223070 + 16115728223071.

It is an arithmetic number, because the mean of its divisors is an integer number (16115728223071).

Almost surely, 2^{32231456446141} is an apocalyptic number.

It is an amenable number.

32231456446141 is a deficient number, since it is larger than the sum of its proper divisors (1).

32231456446141 is an equidigital number, since it uses as much as digits as its factorization.

32231456446141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1658880, while the sum is 46.

The spelling of 32231456446141 in words is "thirty-two trillion, two hundred thirty-one billion, four hundred fifty-six million, four hundred forty-six thousand, one hundred forty-one".