32620263241 has 2 divisors, whose sum is σ = 32620263242. Its totient is φ = 32620263240.

The previous prime is 32620263167. The next prime is 32620263253. The reversal of 32620263241 is 14236202623.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26107773241 + 6512490000 = 161579^2 + 80700^2 .

It is a cyclic number.

It is not a de Polignac number, because 32620263241 - 2¹⁷ = 32620132169 is a prime.

It is not a weakly prime, because it can be changed into another prime (32620263271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16310131620 + 16310131621.

It is an arithmetic number, because the mean of its divisors is an integer number (16310131621).

Almost surely, 2^32620263241 is an apocalyptic number.

It is an amenable number.

32620263241 is a deficient number, since it is larger than the sum of its proper divisors (1).

32620263241 is an equidigital number, since it uses as much as digits as its factorization.

32620263241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 32620263241 its reverse (14236202623), we get a palindrome (46856465864).

The spelling of 32620263241 in words is "thirty-two billion, six hundred twenty million, two hundred sixty-three thousand, two hundred forty-one".