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10002111233 = 194491172443
BaseRepresentation
bin10010101000010110…
…00001101100000001
3221211001201220012012
421110023001230001
5130441020024413
64332255542305
7502601354102
oct112413015401
927731656165
1010002111233
114272a27234
121b3182a995
13c3527941a
146ac5523a9
153d81787a8
hex2542c1b01

10002111233 has 8 divisors (see below), whose sum is σ = 10551996000. Its totient is φ = 9454572288.

The previous prime is 10002111221. The next prime is 10002111241. The reversal of 10002111233 is 33211120001.

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 10002111233 - 220 = 10001062657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10002111433) 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, 577691 + ... + 594752.

It is an arithmetic number, because the mean of its divisors is an integer number (1318999500).

Almost surely, 210002111233 is an apocalyptic number.

It is an amenable number.

10002111233 is a deficient number, since it is larger than the sum of its proper divisors (549884767).

10002111233 is a wasteful number, since it uses less digits than its factorization.

10002111233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172911.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10002111233 its reverse (33211120001), we get a palindrome (43213231234).

The spelling of 10002111233 in words is "ten billion, two million, one hundred eleven thousand, two hundred thirty-three".

Divisors: 1 19 449 8531 1172443 22276417 526426907 10002111233