132401013422 has 4 divisors (see below), whose sum is σ = 198601520136. Its totient is φ = 66200506710.

The previous prime is 132401013401. The next prime is 132401013431. The reversal of 132401013422 is 224310104231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 224310104231 = 9521 ⋅23559511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33100253354 + ... + 33100253357.

It is an arithmetic number, because the mean of its divisors is an integer number (49650380034).

Almost surely, 2^132401013422 is an apocalyptic number.

132401013422 is a deficient number, since it is larger than the sum of its proper divisors (66200506714).

132401013422 is an equidigital number, since it uses as much as digits as its factorization.

132401013422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66200506713.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 132401013422 its reverse (224310104231), we get a palindrome (356711117653).

The spelling of 132401013422 in words is "one hundred thirty-two billion, four hundred one million, thirteen thousand, four hundred twenty-two".