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11031214333 = 131649112973
BaseRepresentation
bin10100100011000001…
…01111100011111101
31001110210011202020211
422101200233203331
5140042442324313
65022341112421
7540235526506
oct122140574375
931423152224
1011031214333
114750918667
12217a3b8711
13106a536279
147690b7bad
154486a7e3d
hex29182f8fd

11031214333 has 8 divisors (see below), whose sum is σ = 11117991456. Its totient is φ = 10944476400.

The previous prime is 11031214301. The next prime is 11031214339. The reversal of 11031214333 is 33341213011.

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 11031214333 - 25 = 11031214301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11031214339) 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, 843835 + ... + 856807.

It is an arithmetic number, because the mean of its divisors is an integer number (1389748932).

Almost surely, 211031214333 is an apocalyptic number.

It is an amenable number.

11031214333 is a deficient number, since it is larger than the sum of its proper divisors (86777123).

11031214333 is a wasteful number, since it uses less digits than its factorization.

11031214333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19595.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 11031214333 its reverse (33341213011), we get a palindrome (44372427344).

The spelling of 11031214333 in words is "eleven billion, thirty-one million, two hundred fourteen thousand, three hundred thirty-three".

Divisors: 1 131 6491 12973 850321 1699463 84207743 11031214333