222320145335 has 8 divisors (see below), whose sum is σ = 266862915360. Its totient is φ = 177803622304.

The previous prime is 222320145331. The next prime is 222320145337. The reversal of 222320145335 is 533541023222.

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 222320145335 - 2² = 222320145331 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222320145331) 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, 6543107 + ... + 6576996.

It is an arithmetic number, because the mean of its divisors is an integer number (33357864420).

Almost surely, 2^222320145335 is an apocalyptic number.

222320145335 is a deficient number, since it is larger than the sum of its proper divisors (44542770025).

222320145335 is a wasteful number, since it uses less digits than its factorization.

222320145335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13123497.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 222320145335 its reverse (533541023222), we get a palindrome (755861168557).

The spelling of 222320145335 in words is "two hundred twenty-two billion, three hundred twenty million, one hundred forty-five thousand, three hundred thirty-five".