220705053621033 has 8 divisors (see below), whose sum is σ = 303766095306496. Its totient is φ = 142390357174800.

The previous prime is 220705053621007. The next prime is 220705053621037. The reversal of 220705053621033 is 330126350507022.

220705053621033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 220705053621033 - 2⁹ = 220705053620521 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 220705053620982 and 220705053621000.

It is not an unprimeable number, because it can be changed into a prime (220705053621037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1186586309698 + ... + 1186586309883.

It is an arithmetic number, because the mean of its divisors is an integer number (37970761913312).

Almost surely, 2^{220705053621033} is an apocalyptic number.

It is an amenable number.

220705053621033 is a deficient number, since it is larger than the sum of its proper divisors (83061041685463).

220705053621033 is a wasteful number, since it uses less digits than its factorization.

220705053621033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2373172619615.

The product of its (nonzero) digits is 226800, while the sum is 39.

The spelling of 220705053621033 in words is "two hundred twenty trillion, seven hundred five billion, fifty-three million, six hundred twenty-one thousand, thirty-three".