72416200115053 has 2 divisors, whose sum is σ = 72416200115054. Its totient is φ = 72416200115052.

The previous prime is 72416200114991. The next prime is 72416200115093. The reversal of 72416200115053 is 35051100261427.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 67982366600164 + 4433833514889 = 8245142^2 + 2105667^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-72416200115053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (72416200115093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36208100057526 + 36208100057527.

It is an arithmetic number, because the mean of its divisors is an integer number (36208100057527).

Almost surely, 2^{72416200115053} is an apocalyptic number.

It is an amenable number.

72416200115053 is a deficient number, since it is larger than the sum of its proper divisors (1).

72416200115053 is an equidigital number, since it uses as much as digits as its factorization.

72416200115053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50400, while the sum is 37.

The spelling of 72416200115053 in words is "seventy-two trillion, four hundred sixteen billion, two hundred million, one hundred fifteen thousand, fifty-three".