13322222232330 has 32 divisors (see below), whose sum is σ = 34880000027328. Its totient is φ = 3229629632000.

The previous prime is 13322222232301. The next prime is 13322222232343. The reversal of 13322222232330 is 3323222222331.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20185184871 + ... + 20185185530.

It is an arithmetic number, because the mean of its divisors is an integer number (1090000000854).

Almost surely, 2^{13322222232330} is an apocalyptic number.

13322222232330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13322222232330 is an abundant number, since it is smaller than the sum of its proper divisors (21557777794998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13322222232330 is a wasteful number, since it uses less digits than its factorization.

13322222232330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40370370422.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 13322222232330 its reverse (3323222222331), we get a palindrome (16645444454661).

Subtracting from 13322222232330 its reverse (3323222222331), we obtain a palindrome (9999000009999).

The spelling of 13322222232330 in words is "thirteen trillion, three hundred twenty-two billion, two hundred twenty-two million, two hundred thirty-two thousand, three hundred thirty".