512205040110 has 16 divisors (see below), whose sum is σ = 1229292096336. Its totient is φ = 136588010688.

The previous prime is 512205040051. The next prime is 512205040129. The reversal of 512205040110 is 11040502215.

It is a super-2 number, since 2×512205040110² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 8536750639 + ... + 8536750698.

It is an arithmetic number, because the mean of its divisors is an integer number (76830756021).

Almost surely, 2^512205040110 is an apocalyptic number.

512205040110 is an abundant number, since it is smaller than the sum of its proper divisors (717087056226).

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

512205040110 is a wasteful number, since it uses less digits than its factorization.

512205040110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17073501347.

The product of its (nonzero) digits is 400, while the sum is 21.

Adding to 512205040110 its reverse (11040502215), we get a palindrome (523245542325).

The spelling of 512205040110 in words is "five hundred twelve billion, two hundred five million, forty thousand, one hundred ten".