223006701660 has 48 divisors (see below), whose sum is σ = 633213407232. Its totient is φ = 58630868800.

The previous prime is 223006701629. The next prime is 223006701683. The reversal of 223006701660 is 66107600322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26170236 + ... + 26178755.

It is an arithmetic number, because the mean of its divisors is an integer number (13191945984).

Almost surely, 2^223006701660 is an apocalyptic number.

223006701660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223006701660 is an abundant number, since it is smaller than the sum of its proper divisors (410206705572).

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

223006701660 is a wasteful number, since it uses less digits than its factorization.

223006701660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52349074 (or 52349072 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The spelling of 223006701660 in words is "two hundred twenty-three billion, six million, seven hundred one thousand, six hundred sixty".