32972741317 has 2 divisors, whose sum is σ = 32972741318. Its totient is φ = 32972741316.

The previous prime is 32972741293. The next prime is 32972741353. The reversal of 32972741317 is 71314727923.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24687008641 + 8285732676 = 157121^2 + 91026^2 .

It is a cyclic number.

It is not a de Polignac number, because 32972741317 - 2²³ = 32964352709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32972748317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16486370658 + 16486370659.

It is an arithmetic number, because the mean of its divisors is an integer number (16486370659).

Almost surely, 2^32972741317 is an apocalyptic number.

It is an amenable number.

32972741317 is a deficient number, since it is larger than the sum of its proper divisors (1).

32972741317 is an equidigital number, since it uses as much as digits as its factorization.

32972741317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 444528, while the sum is 46.

The spelling of 32972741317 in words is "thirty-two billion, nine hundred seventy-two million, seven hundred forty-one thousand, three hundred seventeen".