514411132431320 has 64 divisors (see below), whose sum is σ = 1176755840172000. Its totient is φ = 202329912775680.

The previous prime is 514411132431319. The next prime is 514411132431419. The reversal of 514411132431320 is 23134231114415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23903189 + ... + 40002308.

Almost surely, 2^{514411132431320} is an apocalyptic number.

It is an amenable number.

514411132431320 is an abundant number, since it is smaller than the sum of its proper divisors (662344707740680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

514411132431320 is a wasteful number, since it uses less digits than its factorization.

514411132431320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63908868 (or 63908864 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 514411132431320 its reverse (23134231114415), we get a palindrome (537545363545735).

The spelling of 514411132431320 in words is "five hundred fourteen trillion, four hundred eleven billion, one hundred thirty-two million, four hundred thirty-one thousand, three hundred twenty".