72526162711 has 2 divisors, whose sum is σ = 72526162712. Its totient is φ = 72526162710.

The previous prime is 72526162699. The next prime is 72526162777. The reversal of 72526162711 is 11726162527.

It is a weak prime.

It is an emirp because it is prime and its reverse (11726162527) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 72526162711 - 2⁹ = 72526162199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (72526132711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36263081355 + 36263081356.

It is an arithmetic number, because the mean of its divisors is an integer number (36263081356).

Almost surely, 2^72526162711 is an apocalyptic number.

72526162711 is a deficient number, since it is larger than the sum of its proper divisors (1).

72526162711 is an equidigital number, since it uses as much as digits as its factorization.

72526162711 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 70560, while the sum is 40.

The spelling of 72526162711 in words is "seventy-two billion, five hundred twenty-six million, one hundred sixty-two thousand, seven hundred eleven".