222258157253 has 8 divisors (see below), whose sum is σ = 242472838176. Its totient is φ = 202045042000.

The previous prime is 222258157241. The next prime is 222258157271. The reversal of 222258157253 is 352751852222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222258157253 - 2⁴ = 222258157237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222258157283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84098 + ... + 672003.

It is an arithmetic number, because the mean of its divisors is an integer number (30309104772).

Almost surely, 2^222258157253 is an apocalyptic number.

It is an amenable number.

222258157253 is a deficient number, since it is larger than the sum of its proper divisors (20214680923).

222258157253 is a wasteful number, since it uses less digits than its factorization.

222258157253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782835.

The product of its digits is 672000, while the sum is 44.

The spelling of 222258157253 in words is "two hundred twenty-two billion, two hundred fifty-eight million, one hundred fifty-seven thousand, two hundred fifty-three".