132403340233421 has 8 divisors (see below), whose sum is σ = 133577954535744. Its totient is φ = 131228776866880.

The previous prime is 132403340233399. The next prime is 132403340233457. The reversal of 132403340233421 is 124332043304231.

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

It is a cyclic number.

It is not a de Polignac number, because 132403340233421 - 2¹⁴ = 132403340217037 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 (132403340233481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7502561 + ... + 17919126.

It is an arithmetic number, because the mean of its divisors is an integer number (16697244316968).

Almost surely, 2^{132403340233421} is an apocalyptic number.

It is an amenable number.

132403340233421 is a deficient number, since it is larger than the sum of its proper divisors (1174614302323).

132403340233421 is a wasteful number, since it uses less digits than its factorization.

132403340233421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25467891.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 132403340233421 its reverse (124332043304231), we get a palindrome (256735383537652).

The spelling of 132403340233421 in words is "one hundred thirty-two trillion, four hundred three billion, three hundred forty million, two hundred thirty-three thousand, four hundred twenty-one".