132121320330203 has 4 divisors (see below), whose sum is σ = 132130839857040. Its totient is φ = 132111800803368.

The previous prime is 132121320330199. The next prime is 132121320330317. The reversal of 132121320330203 is 302033023121231.

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 132121320330203 - 2² = 132121320330199 is a prime.

It is a super-2 number, since 2×132121320330203² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132120320330203) 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, 4759742600 + ... + 4759770357.

It is an arithmetic number, because the mean of its divisors is an integer number (33032709964260).

Almost surely, 2^{132121320330203} is an apocalyptic number.

132121320330203 is a deficient number, since it is larger than the sum of its proper divisors (9519526837).

132121320330203 is an equidigital number, since it uses as much as digits as its factorization.

132121320330203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9519526836.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 132121320330203 its reverse (302033023121231), we get a palindrome (434154343451434).

The spelling of 132121320330203 in words is "one hundred thirty-two trillion, one hundred twenty-one billion, three hundred twenty million, three hundred thirty thousand, two hundred three".