513004240021110 has 64 divisors (see below), whose sum is σ = 1276303754403072. Its totient is φ = 131859842011776.

The previous prime is 513004240021109. The next prime is 513004240021157. The reversal of 513004240021110 is 11120042400315.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2159535352 + ... + 2159772891.

It is an arithmetic number, because the mean of its divisors is an integer number (19942246162548).

Almost surely, 2^{513004240021110} is an apocalyptic number.

513004240021110 is an abundant number, since it is smaller than the sum of its proper divisors (763299514381962).

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

513004240021110 is a wasteful number, since it uses less digits than its factorization.

513004240021110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4319308397.

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

Adding to 513004240021110 its reverse (11120042400315), we get a palindrome (524124282421425).

The spelling of 513004240021110 in words is "five hundred thirteen trillion, four billion, two hundred forty million, twenty-one thousand, one hundred ten".