72714225343 has 2 divisors, whose sum is σ = 72714225344. Its totient is φ = 72714225342.

The previous prime is 72714225317. The next prime is 72714225383. The reversal of 72714225343 is 34352241727.

It is an a-pointer prime, because the next prime (72714225383) can be obtained adding 72714225343 to its sum of digits (40).

It is a weak prime.

It is an emirp because it is prime and its reverse (34352241727) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-72714225343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 72714225296 and 72714225305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (72714225313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36357112671 + 36357112672.

It is an arithmetic number, because the mean of its divisors is an integer number (36357112672).

Almost surely, 2^72714225343 is an apocalyptic number.

72714225343 is a deficient number, since it is larger than the sum of its proper divisors (1).

72714225343 is an equidigital number, since it uses as much as digits as its factorization.

72714225343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 282240, while the sum is 40.

The spelling of 72714225343 in words is "seventy-two billion, seven hundred fourteen million, two hundred twenty-five thousand, three hundred forty-three".