132043021401 has 32 divisors (see below), whose sum is σ = 187356008448. Its totient is φ = 82432788480.

The previous prime is 132043021361. The next prime is 132043021457. The reversal of 132043021401 is 104120340231.

It is a de Polignac number, because none of the positive numbers 2^k-132043021401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132043021001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8215365 + ... + 8231421.

It is an arithmetic number, because the mean of its divisors is an integer number (5854875264).

Almost surely, 2^132043021401 is an apocalyptic number.

It is an amenable number.

132043021401 is a deficient number, since it is larger than the sum of its proper divisors (55312987047).

132043021401 is a wasteful number, since it uses less digits than its factorization.

132043021401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16881.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 132043021401 its reverse (104120340231), we get a palindrome (236163361632).

The spelling of 132043021401 in words is "one hundred thirty-two billion, forty-three million, twenty-one thousand, four hundred one".