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10233211112 = 234727215987
BaseRepresentation
bin10011000011111001…
…00110100011101000
3222102011120222121222
421201330212203220
5131424200223422
64411233121212
7511405600505
oct114174464350
928364528558
1010233211112
114381420a73
121b970b9208
13c71102207
146d110c4ac
153ed5c7842
hex261f268e8

10233211112 has 16 divisors (see below), whose sum is σ = 19595511360. Its totient is φ = 5007741424.

The previous prime is 10233211111. The next prime is 10233211117. The reversal of 10233211112 is 21111233201.

It is not an unprimeable number, because it can be changed into a prime (10233211111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13607618 + ... + 13608369.

It is an arithmetic number, because the mean of its divisors is an integer number (1224719460).

Almost surely, 210233211112 is an apocalyptic number.

It is an amenable number.

10233211112 is a deficient number, since it is larger than the sum of its proper divisors (9362300248).

10233211112 is a wasteful number, since it uses less digits than its factorization.

10233211112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27216040 (or 27216036 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10233211112 its reverse (21111233201), we get a palindrome (31344444313).

The spelling of 10233211112 in words is "ten billion, two hundred thirty-three million, two hundred eleven thousand, one hundred twelve".

Divisors: 1 2 4 8 47 94 188 376 27215987 54431974 108863948 217727896 1279151389 2558302778 5116605556 10233211112