220424333239 has 8 divisors (see below), whose sum is σ = 240466330368. Its totient is φ = 200382906360.

The previous prime is 220424333221. The next prime is 220424333251. The reversal of 220424333239 is 932333424022.

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

It is a cyclic number.

It is not a de Polignac number, because 220424333239 - 2⁹ = 220424332727 is a prime.

It is a super-2 number, since 2×220424333239² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 220424333198 and 220424333207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220424330239) 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, 1303074 + ... + 1462480.

It is an arithmetic number, because the mean of its divisors is an integer number (30058291296).

Almost surely, 2^220424333239 is an apocalyptic number.

220424333239 is a deficient number, since it is larger than the sum of its proper divisors (20041997129).

220424333239 is a wasteful number, since it uses less digits than its factorization.

220424333239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285125.

The product of its (nonzero) digits is 186624, while the sum is 37.

The spelling of 220424333239 in words is "two hundred twenty billion, four hundred twenty-four million, three hundred thirty-three thousand, two hundred thirty-nine".