32501023253 has 2 divisors, whose sum is σ = 32501023254. Its totient is φ = 32501023252.

The previous prime is 32501023237. The next prime is 32501023271. The reversal of 32501023253 is 35232010523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28271732164 + 4229291089 = 168142^2 + 65033^2 .

It is a cyclic number.

It is not a de Polignac number, because 32501023253 - 2⁴ = 32501023237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32501023213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16250511626 + 16250511627.

It is an arithmetic number, because the mean of its divisors is an integer number (16250511627).

Almost surely, 2^32501023253 is an apocalyptic number.

It is an amenable number.

32501023253 is a deficient number, since it is larger than the sum of its proper divisors (1).

32501023253 is an equidigital number, since it uses as much as digits as its factorization.

32501023253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 32501023253 its reverse (35232010523), we get a palindrome (67733033776).

The spelling of 32501023253 in words is "thirty-two billion, five hundred one million, twenty-three thousand, two hundred fifty-three".