132222022400 has 108 divisors (see below), whose sum is σ = 352445014992. Its totient is φ = 48820408320.

The previous prime is 132222022397. The next prime is 132222022469. The reversal of 132222022400 is 4220222231.

It is a super-2 number, since 2×132222022400² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 711404 + ... + 877803.

Almost surely, 2^132222022400 is an apocalyptic number.

132222022400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132222022400 is an abundant number, since it is smaller than the sum of its proper divisors (220222992592).

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

132222022400 is a wasteful number, since it uses less digits than its factorization.

132222022400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589246 (or 1589227 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 132222022400 its reverse (4220222231), we get a palindrome (136442244631).

The spelling of 132222022400 in words is "one hundred thirty-two billion, two hundred twenty-two million, twenty-two thousand, four hundred".