132222101 has 16 divisors (see below), whose sum is σ = 150958080. Its totient is φ = 114636720.

The previous prime is 132222067. The next prime is 132222133. The reversal of 132222101 is 101222231.

It is a happy number.

It is not a de Polignac number, because 132222101 - 2²² = 128027797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132222191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126740 + ... + 127778.

It is an arithmetic number, because the mean of its divisors is an integer number (9434880).

Almost surely, 2^132222101 is an apocalyptic number.

132222101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

132222101 is a deficient number, since it is larger than the sum of its proper divisors (18735979).

132222101 is a wasteful number, since it uses less digits than its factorization.

132222101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1576.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 132222101 is about 11498.7869360207. The cubic root of 132222101 is about 509.4497474259.

Adding to 132222101 its reverse (101222231), we get a palindrome (233444332).

The spelling of 132222101 in words is "one hundred thirty-two million, two hundred twenty-two thousand, one hundred one".