132303131351421 has 8 divisors (see below), whose sum is σ = 176554819183584. Its totient is φ = 88126765543440.

The previous prime is 132303131351407. The next prime is 132303131351507. The reversal of 132303131351421 is 124153131303231.

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

It is not a de Polignac number, because 132303131351421 - 2⁹ = 132303131350909 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132303131351021) 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, 18830501946 + ... + 18830508971.

It is an arithmetic number, because the mean of its divisors is an integer number (22069352397948).

Almost surely, 2^{132303131351421} is an apocalyptic number.

It is an amenable number.

132303131351421 is a deficient number, since it is larger than the sum of its proper divisors (44251687832163).

132303131351421 is a wasteful number, since it uses less digits than its factorization.

132303131351421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37661012091.

The product of its (nonzero) digits is 19440, while the sum is 33.

Adding to 132303131351421 its reverse (124153131303231), we get a palindrome (256456262654652).

The spelling of 132303131351421 in words is "one hundred thirty-two trillion, three hundred three billion, one hundred thirty-one million, three hundred fifty-one thousand, four hundred twenty-one".