72874410295823 has 2 divisors, whose sum is σ = 72874410295824. Its totient is φ = 72874410295822.

The previous prime is 72874410295763. The next prime is 72874410295831. The reversal of 72874410295823 is 32859201447827.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 72874410295823 - 2⁶ = 72874410295759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (72874419295823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36437205147911 + 36437205147912.

It is an arithmetic number, because the mean of its divisors is an integer number (36437205147912).

Almost surely, 2^{72874410295823} is an apocalyptic number.

72874410295823 is a deficient number, since it is larger than the sum of its proper divisors (1).

72874410295823 is an equidigital number, since it uses as much as digits as its factorization.

72874410295823 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54190080, while the sum is 62.

The spelling of 72874410295823 in words is "seventy-two trillion, eight hundred seventy-four billion, four hundred ten million, two hundred ninety-five thousand, eight hundred twenty-three".