132231101220023 has 8 divisors (see below), whose sum is σ = 142410747780000. Its totient is φ = 122052600858528.

The previous prime is 132231101220011. The next prime is 132231101220083. The reversal of 132231101220023 is 320022101132231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132231101220023 is a prime.

It is a super-2 number, since 2×132231101220023² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132231101220083) 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 7 ways as a sum of consecutive naturals, for example, 286310003 + ... + 286771476.

It is an arithmetic number, because the mean of its divisors is an integer number (17801343472500).

Almost surely, 2^{132231101220023} is an apocalyptic number.

132231101220023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

132231101220023 is a deficient number, since it is larger than the sum of its proper divisors (10179646559977).

132231101220023 is a wasteful number, since it uses less digits than its factorization.

132231101220023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573099241.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 132231101220023 its reverse (320022101132231), we get a palindrome (452253202352254).

The spelling of 132231101220023 in words is "one hundred thirty-two trillion, two hundred thirty-one billion, one hundred one million, two hundred twenty thousand, twenty-three".