132222333100 has 144 divisors (see below), whose sum is σ = 356912843616. Its totient is φ = 41771520000.

The previous prime is 132222333079. The next prime is 132222333109. The reversal of 132222333100 is 1333222231.

It is a super-2 number, since 2×132222333100² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (132222333109) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28851 + ... + 515050.

It is an arithmetic number, because the mean of its divisors is an integer number (2478561414).

Almost surely, 2^132222333100 is an apocalyptic number.

132222333100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132222333100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178456421808).

132222333100 is an abundant number, since it is smaller than the sum of its proper divisors (224690510516).

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

132222333100 is a wasteful number, since it uses less digits than its factorization.

132222333100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543956 (or 543949 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 132222333100 its reverse (1333222231), we get a palindrome (133555555331).

The spelling of 132222333100 in words is "one hundred thirty-two billion, two hundred twenty-two million, three hundred thirty-three thousand, one hundred".