72083754623 has 2 divisors, whose sum is σ = 72083754624. Its totient is φ = 72083754622.

The previous prime is 72083754563. The next prime is 72083754643. The reversal of 72083754623 is 32645738027.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 72083754623 - 2⁶ = 72083754559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (72083754643) 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, 36041877311 + 36041877312.

It is an arithmetic number, because the mean of its divisors is an integer number (36041877312).

Almost surely, 2^72083754623 is an apocalyptic number.

72083754623 is a deficient number, since it is larger than the sum of its proper divisors (1).

72083754623 is an equidigital number, since it uses as much as digits as its factorization.

72083754623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1693440, while the sum is 47.

The spelling of 72083754623 in words is "seventy-two billion, eighty-three million, seven hundred fifty-four thousand, six hundred twenty-three".