132221023033331 has 32 divisors (see below), whose sum is σ = 141193269236160. Its totient is φ = 123579738906624.

The previous prime is 132221023033327. The next prime is 132221023033343. The reversal of 132221023033331 is 133330320122231.

It is a cyclic number.

It is not a de Polignac number, because 132221023033331 - 2² = 132221023033327 is a prime.

It is a super-2 number, since 2×132221023033331² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 132221023033294 and 132221023033303.

It is not an unprimeable number, because it can be changed into a prime (132221023033531) 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 31 ways as a sum of consecutive naturals, for example, 167400671 + ... + 168188663.

It is an arithmetic number, because the mean of its divisors is an integer number (4412289663630).

Almost surely, 2^{132221023033331} is an apocalyptic number.

132221023033331 is a deficient number, since it is larger than the sum of its proper divisors (8972246202829).

132221023033331 is a wasteful number, since it uses less digits than its factorization.

132221023033331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788855.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 132221023033331 its reverse (133330320122231), we get a palindrome (265551343155562).

The spelling of 132221023033331 in words is "one hundred thirty-two trillion, two hundred twenty-one billion, twenty-three million, thirty-three thousand, three hundred thirty-one".