222764164575 has 24 divisors (see below), whose sum is σ = 369604879488. Its totient is φ = 118387728480.

The previous prime is 222764164573. The next prime is 222764164591. The reversal of 222764164575 is 575461467222.

It is not a de Polignac number, because 222764164575 - 2¹ = 222764164573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222764164573) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5226459 + ... + 5268908.

It is an arithmetic number, because the mean of its divisors is an integer number (15400203312).

Almost surely, 2^222764164575 is an apocalyptic number.

222764164575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

222764164575 is a deficient number, since it is larger than the sum of its proper divisors (146840714913).

222764164575 is a wasteful number, since it uses less digits than its factorization.

222764164575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10495663 (or 10495658 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 51.

The spelling of 222764164575 in words is "two hundred twenty-two billion, seven hundred sixty-four million, one hundred sixty-four thousand, five hundred seventy-five".