513455214010 has 8 divisors (see below), whose sum is σ = 924219385236. Its totient is φ = 205382085600.

The previous prime is 513455213983. The next prime is 513455214029. The reversal of 513455214010 is 10412554315.

It can be written as a sum of positive squares in 2 ways, for example, as 475897161609 + 37558052401 = 689853^2 + 193799^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×513455214010³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25672760691 + ... + 25672760710.

Almost surely, 2^513455214010 is an apocalyptic number.

513455214010 is a deficient number, since it is larger than the sum of its proper divisors (410764171226).

513455214010 is a wasteful number, since it uses less digits than its factorization.

513455214010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51345521408.

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 513455214010 its reverse (10412554315), we get a palindrome (523867768325).

The spelling of 513455214010 in words is "five hundred thirteen billion, four hundred fifty-five million, two hundred fourteen thousand, ten".