132211112020123 has 4 divisors (see below), whose sum is σ = 132211257010560. Its totient is φ = 132210967029688.

The previous prime is 132211112020067. The next prime is 132211112020139. The reversal of 132211112020123 is 321020211112231.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 132211112020123 - 2²⁵ = 132211078465691 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132211112020094 and 132211112020103.

It is not an unprimeable number, because it can be changed into a prime (132211112027123) 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, 71118715 + ... + 72954052.

It is an arithmetic number, because the mean of its divisors is an integer number (33052814252640).

Almost surely, 2^{132211112020123} is an apocalyptic number.

132211112020123 is a deficient number, since it is larger than the sum of its proper divisors (144990437).

132211112020123 is an equidigital number, since it uses as much as digits as its factorization.

132211112020123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144990436.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 132211112020123 its reverse (321020211112231), we get a palindrome (453231323132354).

The spelling of 132211112020123 in words is "one hundred thirty-two trillion, two hundred eleven billion, one hundred twelve million, twenty thousand, one hundred twenty-three".