220098712 has 8 divisors (see below), whose sum is σ = 412685100. Its totient is φ = 110049352.

The previous prime is 220098709. The next prime is 220098757. The reversal of 220098712 is 217890022.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13756162 + ... + 13756177.

Almost surely, 2^220098712 is an apocalyptic number.

It is an amenable number.

220098712 is a deficient number, since it is larger than the sum of its proper divisors (192586388).

220098712 is a wasteful number, since it uses less digits than its factorization.

220098712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27512345 (or 27512341 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 220098712 is about 14835.7241818524. The cubic root of 220098712 is about 603.7713489158.

The spelling of 220098712 in words is "two hundred twenty million, ninety-eight thousand, seven hundred twelve".