23220222100330 has 8 divisors (see below), whose sum is σ = 41796399780612. Its totient is φ = 9288088840128.

The previous prime is 23220222100319. The next prime is 23220222100337. The reversal of 23220222100330 is 3300122202232.

It can be written as a sum of positive squares in 2 ways, for example, as 21753185168961 + 1467036931369 = 4664031^2 + 1211213^2 .

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

It is a super-2 number, since 2×23220222100330² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23220222100337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1161011105007 + ... + 1161011105026.

Almost surely, 2^{23220222100330} is an apocalyptic number.

23220222100330 is a deficient number, since it is larger than the sum of its proper divisors (18576177680282).

23220222100330 is a wasteful number, since it uses less digits than its factorization.

23220222100330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2322022210040.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 23220222100330 its reverse (3300122202232), we get a palindrome (26520344302562).

The spelling of 23220222100330 in words is "twenty-three trillion, two hundred twenty billion, two hundred twenty-two million, one hundred thousand, three hundred thirty".