572248619287 has 2 divisors, whose sum is σ = 572248619288. Its totient is φ = 572248619286.

The previous prime is 572248619269. The next prime is 572248619399. The reversal of 572248619287 is 782916842275.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-572248619287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (572248619587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286124309643 + 286124309644.

It is an arithmetic number, because the mean of its divisors is an integer number (286124309644).

Almost surely, 2^572248619287 is an apocalyptic number.

572248619287 is a deficient number, since it is larger than the sum of its proper divisors (1).

572248619287 is an equidigital number, since it uses as much as digits as its factorization.

572248619287 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27095040, while the sum is 61.

The spelling of 572248619287 in words is "five hundred seventy-two billion, two hundred forty-eight million, six hundred nineteen thousand, two hundred eighty-seven".