511200163416 has 64 divisors (see below), whose sum is σ = 1353447792000. Its totient is φ = 160344416768.

The previous prime is 511200163361. The next prime is 511200163417. The reversal of 511200163416 is 614361002115.

It is a happy number.

It is a super-2 number, since 2×511200163416² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (511200163417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1957531 + ... + 2203253.

It is an arithmetic number, because the mean of its divisors is an integer number (21147621750).

Almost surely, 2^511200163416 is an apocalyptic number.

It is an amenable number.

511200163416 is an abundant number, since it is smaller than the sum of its proper divisors (842247628584).

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

511200163416 is a wasteful number, since it uses less digits than its factorization.

511200163416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250848 (or 250844 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The spelling of 511200163416 in words is "five hundred eleven billion, two hundred million, one hundred sixty-three thousand, four hundred sixteen".