223030518600116 has 6 divisors (see below), whose sum is σ = 390303407550210. Its totient is φ = 111515259300056.

The previous prime is 223030518599969. The next prime is 223030518600121. The reversal of 223030518600116 is 611006815030322.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 208040813904400 + 14989704695716 = 14423620^2 + 3871654^2 .

It is a super-2 number, since 2×223030518600116² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 223030518600116.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27878814825011 + ... + 27878814825018.

It is an arithmetic number, because the mean of its divisors is an integer number (65050567925035).

Almost surely, 2^{223030518600116} is an apocalyptic number.

It is an amenable number.

223030518600116 is a deficient number, since it is larger than the sum of its proper divisors (167272888950094).

223030518600116 is a wasteful number, since it uses less digits than its factorization.

223030518600116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55757629650033 (or 55757629650031 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 223030518600116 in words is "two hundred twenty-three trillion, thirty billion, five hundred eighteen million, six hundred thousand, one hundred sixteen".