133013022222220 has 48 divisors (see below), whose sum is σ = 319605498934848. Its totient is φ = 45551001104640.

The previous prime is 133013022222209. The next prime is 133013022222259. The reversal of 133013022222220 is 22222220310331.

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, 556793251 + ... + 557032090.

It is an arithmetic number, because the mean of its divisors is an integer number (6658447894476).

Almost surely, 2^{133013022222220} is an apocalyptic number.

133013022222220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133013022222220 is an abundant number, since it is smaller than the sum of its proper divisors (186592476712628).

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

133013022222220 is a wasteful number, since it uses less digits than its factorization.

133013022222220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113826210 (or 1113826208 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 133013022222220 its reverse (22222220310331), we get a palindrome (155235242532551).

The spelling of 133013022222220 in words is "one hundred thirty-three trillion, thirteen billion, twenty-two million, two hundred twenty-two thousand, two hundred twenty".