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2233322011321 = 53111133791789
BaseRepresentation
bin100000011111111100010…
…111010111101010111001
321220111121001101002122221
4200133330113113222321
5243042320413330241
64425550213244041
7320231541610102
oct40377427275271
97814531332587
102233322011321
11791168064315
123009bb033621
131327a82666bb
147a1442853a9
153d161a2a5d1
hex207fc5d7ab9

2233322011321 has 8 divisors (see below), whose sum is σ = 2275665519240. Its totient is φ = 2190986109312.

The previous prime is 2233322011313. The next prime is 2233322011367. The reversal of 2233322011321 is 1231102233322.

It can be written as a sum of positive squares in 4 ways, for example, as 1286011321 + 2232036000000 = 35861^2 + 1494000^2 .

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 2233322011321 - 23 = 2233322011313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2233322011301) 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, 1306906 + ... + 2484883.

It is an arithmetic number, because the mean of its divisors is an integer number (284458189905).

Almost surely, 22233322011321 is an apocalyptic number.

It is an amenable number.

2233322011321 is a deficient number, since it is larger than the sum of its proper divisors (42343507919).

2233322011321 is a wasteful number, since it uses less digits than its factorization.

2233322011321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3802955.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2233322011321 its reverse (1231102233322), we get a palindrome (3464424244643).

The spelling of 2233322011321 in words is "two trillion, two hundred thirty-three billion, three hundred twenty-two million, eleven thousand, three hundred twenty-one".

Divisors: 1 53 11113 588989 3791789 200964817 42138151157 2233322011321