514144432432132 has 24 divisors (see below), whose sum is σ = 900207674221856. Its totient is φ = 256942265263488.

The previous prime is 514144432432123. The next prime is 514144432432153. The reversal of 514144432432132 is 231234234441415.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77708923 + ... + 84065245.

Almost surely, 2^{514144432432132} is an apocalyptic number.

It is an amenable number.

514144432432132 is a deficient number, since it is larger than the sum of its proper divisors (386063241789724).

514144432432132 is a wasteful number, since it uses less digits than its factorization.

514144432432132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6366547 (or 6366545 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 43.

Adding to 514144432432132 its reverse (231234234441415), we get a palindrome (745378666873547).

The spelling of 514144432432132 in words is "five hundred fourteen trillion, one hundred forty-four billion, four hundred thirty-two million, four hundred thirty-two thousand, one hundred thirty-two".