132222323222231 has 48 divisors (see below), whose sum is σ = 151837818568800. Its totient is φ = 114911885088000.

The previous prime is 132222323222221. The next prime is 132222323222273.

132222323222231 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-132222323222231 is a prime.

It is a super-2 number, since 2×132222323222231² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132222323222221) 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, 144989996 + ... + 145899086.

It is an arithmetic number, because the mean of its divisors is an integer number (3163287886850).

Almost surely, 2^{132222323222231} is an apocalyptic number.

132222323222231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132222323222231 is a deficient number, since it is larger than the sum of its proper divisors (19615495346569).

132222323222231 is a wasteful number, since it uses less digits than its factorization.

132222323222231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909552 (or 909541 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

The spelling of 132222323222231 in words is "one hundred thirty-two trillion, two hundred twenty-two billion, three hundred twenty-three million, two hundred twenty-two thousand, two hundred thirty-one".