132120221022222 has 16 divisors (see below), whose sum is σ = 267424061829120. Its totient is φ = 43509470376632.

The previous prime is 132120221022221. The next prime is 132120221022253. The reversal of 132120221022222 is 222220122021231.

It is a super-5 number, since 5×132120221022222⁵ (a number of 72 digits) contains 55555 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132120221022192 and 132120221022201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132120221022221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132650823822 + ... + 132650824817.

It is an arithmetic number, because the mean of its divisors is an integer number (16714003864320).

Almost surely, 2^{132120221022222} is an apocalyptic number.

132120221022222 is an abundant number, since it is smaller than the sum of its proper divisors (135303840806898).

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

132120221022222 is a wasteful number, since it uses less digits than its factorization.

132120221022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265301648727.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 132120221022222 its reverse (222220122021231), we get a palindrome (354340343043453).

Subtracting 132120221022222 from its reverse (222220122021231), we obtain a palindrome (90099900999009).

The spelling of 132120221022222 in words is "one hundred thirty-two trillion, one hundred twenty billion, two hundred twenty-one million, twenty-two thousand, two hundred twenty-two".