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3320002123223 = 238315711077271
BaseRepresentation
bin110000010011111111100…
…011000001010111010111
3102202101111122201102221212
4300103333203001113113
5413343331020420343
611021104331332035
7461601514265462
oct60237743012727
912671448642855
103320002123223
111070006712225
12457531bb101b
131b10c85ca986
14b69907142d9
155b562e3cc18
hex304ff8c15d7

3320002123223 has 16 divisors (see below), whose sum is σ = 3528421295616. Its totient is φ = 3117409632480.

The previous prime is 3320002123201. The next prime is 3320002123237. The reversal of 3320002123223 is 3223212000233.

It is a cyclic number.

It is not a de Polignac number, because 3320002123223 - 26 = 3320002123159 is a prime.

It is a super-2 number, since 2×33200021232232 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320002123253) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5238923 + ... + 5838348.

It is an arithmetic number, because the mean of its divisors is an integer number (220526330976).

Almost surely, 23320002123223 is an apocalyptic number.

3320002123223 is a deficient number, since it is larger than the sum of its proper divisors (208419172393).

3320002123223 is a wasteful number, since it uses less digits than its factorization.

3320002123223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11077534.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 3320002123223 its reverse (3223212000233), we get a palindrome (6543214123456).

The spelling of 3320002123223 in words is "three trillion, three hundred twenty billion, two million, one hundred twenty-three thousand, two hundred twenty-three".

Divisors: 1 23 83 157 1909 3611 13031 299713 11077271 254777233 919413493 1739131547 21146510339 40000025581 144347918401 3320002123223