72798873003053 has 2 divisors, whose sum is σ = 72798873003054. Its totient is φ = 72798873003052.

The previous prime is 72798873003037. The next prime is 72798873003071. The reversal of 72798873003053 is 35030037889727.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 72657859985764 + 141013017289 = 8523958^2 + 375517^2 .

It is a cyclic number.

It is not a de Polignac number, because 72798873003053 - 2⁴ = 72798873003037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (72798873003853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36399436501526 + 36399436501527.

It is an arithmetic number, because the mean of its divisors is an integer number (36399436501527).

Almost surely, 2^{72798873003053} is an apocalyptic number.

It is an amenable number.

72798873003053 is a deficient number, since it is larger than the sum of its proper divisors (1).

72798873003053 is an equidigital number, since it uses as much as digits as its factorization.

72798873003053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 53343360, while the sum is 62.

The spelling of 72798873003053 in words is "seventy-two trillion, seven hundred ninety-eight billion, eight hundred seventy-three million, three thousand, fifty-three".