22052506367 has 2 divisors, whose sum is σ = 22052506368. Its totient is φ = 22052506366.

The previous prime is 22052506321. The next prime is 22052506381. The reversal of 22052506367 is 76360525022.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22052506367 - 2¹⁶ = 22052440831 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22052506367.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22052506397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11026253183 + 11026253184.

It is an arithmetic number, because the mean of its divisors is an integer number (11026253184).

Almost surely, 2^22052506367 is an apocalyptic number.

22052506367 is a deficient number, since it is larger than the sum of its proper divisors (1).

22052506367 is an equidigital number, since it uses as much as digits as its factorization.

22052506367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 38.

The spelling of 22052506367 in words is "twenty-two billion, fifty-two million, five hundred six thousand, three hundred sixty-seven".