220254384704 has 14 divisors (see below), whose sum is σ = 437067294774. Its totient is φ = 110127192320.

The previous prime is 220254384689. The next prime is 220254384719. The reversal of 220254384704 is 407483452022.

It is an interprime number because it is at equal distance from previous prime (220254384689) and next prime (220254384719).

It can be written as a sum of positive squares in only one way, i.e., 174523417600 + 45730967104 = 417760^2 + 213848^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1720737317 + ... + 1720737444.

Almost surely, 2^220254384704 is an apocalyptic number.

It is an amenable number.

220254384704 is a deficient number, since it is larger than the sum of its proper divisors (216812910070).

220254384704 is an equidigital number, since it uses as much as digits as its factorization.

220254384704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3441474773 (or 3441474763 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 41.

The spelling of 220254384704 in words is "two hundred twenty billion, two hundred fifty-four million, three hundred eighty-four thousand, seven hundred four".