132222642056423 has 4 divisors (see below), whose sum is σ = 132353167864008. Its totient is φ = 132092116248840.

The previous prime is 132222642056387. The next prime is 132222642056459. The reversal of 132222642056423 is 324650246222231.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (132222642056387) and next prime (132222642056459).

It is a cyclic number.

It is not a de Polignac number, because 132222642056423 - 2⁶ = 132222642056359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132222642356423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65262902273 + ... + 65262904298.

It is an arithmetic number, because the mean of its divisors is an integer number (33088291966002).

Almost surely, 2^{132222642056423} is an apocalyptic number.

132222642056423 is a deficient number, since it is larger than the sum of its proper divisors (130525807585).

132222642056423 is a wasteful number, since it uses less digits than its factorization.

132222642056423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130525807584.

The product of its (nonzero) digits is 1658880, while the sum is 44.

Adding to 132222642056423 its reverse (324650246222231), we get a palindrome (456872888278654).

The spelling of 132222642056423 in words is "one hundred thirty-two trillion, two hundred twenty-two billion, six hundred forty-two million, fifty-six thousand, four hundred twenty-three".