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22033112030 = 252203311203
BaseRepresentation
bin10100100001010001…
…101001101111011110
32002212112012001122022
4110201101221233132
5330110434041110
614042154020142
71410000235136
oct244121515736
962775161568
1022033112030
1193871321a6
12432aa17652
1321019765c7
1410d031dac6
1588e4be755
hex521469bde

22033112030 has 8 divisors (see below), whose sum is σ = 39659601672. Its totient is φ = 8813244808.

The previous prime is 22033112011. The next prime is 22033112041. The reversal of 22033112030 is 3021133022.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1101655592 + ... + 1101655611.

It is an arithmetic number, because the mean of its divisors is an integer number (4957450209).

Almost surely, 222033112030 is an apocalyptic number.

22033112030 is a deficient number, since it is larger than the sum of its proper divisors (17626489642).

22033112030 is a wasteful number, since it uses less digits than its factorization.

22033112030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2203311210.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 22033112030 its reverse (3021133022), we get a palindrome (25054245052).

The spelling of 22033112030 in words is "twenty-two billion, thirty-three million, one hundred twelve thousand, thirty".

Divisors: 1 2 5 10 2203311203 4406622406 11016556015 22033112030