220246404026 has 8 divisors (see below), whose sum is σ = 360403206624. Its totient is φ = 100112001820.

The previous prime is 220246404017. The next prime is 220246404061. The reversal of 220246404026 is 620404642022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 220246403983 and 220246404001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5005600070 + ... + 5005600113.

It is an arithmetic number, because the mean of its divisors is an integer number (45050400828).

Almost surely, 2^220246404026 is an apocalyptic number.

220246404026 is a deficient number, since it is larger than the sum of its proper divisors (140156802598).

220246404026 is a wasteful number, since it uses less digits than its factorization.

220246404026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10011200196.

The product of its (nonzero) digits is 36864, while the sum is 32.

The spelling of 220246404026 in words is "two hundred twenty billion, two hundred forty-six million, four hundred four thousand, twenty-six".