32553300137 has 2 divisors, whose sum is σ = 32553300138. Its totient is φ = 32553300136.

The previous prime is 32553300097. The next prime is 32553300163. The reversal of 32553300137 is 73100335523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28586693776 + 3966606361 = 169076^2 + 62981^2 .

It is a cyclic number.

It is not a de Polignac number, because 32553300137 - 2³⁴ = 15373430953 is a prime.

It is not a weakly prime, because it can be changed into another prime (32553300737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16276650068 + 16276650069.

It is an arithmetic number, because the mean of its divisors is an integer number (16276650069).

Almost surely, 2^32553300137 is an apocalyptic number.

It is an amenable number.

32553300137 is a deficient number, since it is larger than the sum of its proper divisors (1).

32553300137 is an equidigital number, since it uses as much as digits as its factorization.

32553300137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28350, while the sum is 32.

The spelling of 32553300137 in words is "thirty-two billion, five hundred fifty-three million, three hundred thousand, one hundred thirty-seven".