513014141200020 has 96 divisors (see below), whose sum is σ = 1475366291430528. Its totient is φ = 133096987924992.

The previous prime is 513014141200009. The next prime is 513014141200021. The reversal of 513014141200020 is 20002141410315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (513014141200021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23378739 + ... + 39655941.

It is an arithmetic number, because the mean of its divisors is an integer number (15368398869068).

Almost surely, 2^{513014141200020} is an apocalyptic number.

It is an amenable number.

513014141200020 is an abundant number, since it is smaller than the sum of its proper divisors (962352150230508).

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

513014141200020 is a wasteful number, since it uses less digits than its factorization.

513014141200020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16291449 (or 16291447 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 513014141200020 its reverse (20002141410315), we get a palindrome (533016282610335).

The spelling of 513014141200020 in words is "five hundred thirteen trillion, fourteen billion, one hundred forty-one million, two hundred thousand, twenty".