32541149257 has 2 divisors, whose sum is σ = 32541149258. Its totient is φ = 32541149256.

The previous prime is 32541149231. The next prime is 32541149281. The reversal of 32541149257 is 75294114523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24395003721 + 8146145536 = 156189^2 + 90256^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32541149257 is a prime.

It is not a weakly prime, because it can be changed into another prime (32541149057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16270574628 + 16270574629.

It is an arithmetic number, because the mean of its divisors is an integer number (16270574629).

Almost surely, 2^32541149257 is an apocalyptic number.

It is an amenable number.

32541149257 is a deficient number, since it is larger than the sum of its proper divisors (1).

32541149257 is an equidigital number, since it uses as much as digits as its factorization.

32541149257 is an evil number, because the sum of its binary digits is even.

The product of its digits is 302400, while the sum is 43.

It can be divided in two parts, 3254 and 1149257, that added together give a palindrome (1152511).

The spelling of 32541149257 in words is "thirty-two billion, five hundred forty-one million, one hundred forty-nine thousand, two hundred fifty-seven".