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1011133113 = 36721112383
BaseRepresentation
bin111100010001001…
…010101010111001
32121110121212212120
4330101022222321
54032322224423
6244200031453
734025326644
oct7421125271
92543555776
101011133113
11479838301
12242762589
13131637723
1498408a5b
155db7eee3
hex3c44aab9

1011133113 has 16 divisors (see below), whose sum is σ = 1369522176. Its totient is φ = 663434640.

The previous prime is 1011133073. The next prime is 1011133163. The reversal of 1011133113 is 3113311101.

1011133113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1011133113 - 26 = 1011133049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1011133092 and 1011133101.

It is not an unprimeable number, because it can be changed into a prime (1011133163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 423120 + ... + 425502.

It is an arithmetic number, because the mean of its divisors is an integer number (85595136).

Almost surely, 21011133113 is an apocalyptic number.

It is an amenable number.

1011133113 is a deficient number, since it is larger than the sum of its proper divisors (358389063).

1011133113 is a wasteful number, since it uses less digits than its factorization.

1011133113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4564.

The product of its (nonzero) digits is 27, while the sum is 15.

The square root of 1011133113 is about 31798.3193423803. The cubic root of 1011133113 is about 1003.6973504185.

Adding to 1011133113 its reverse (3113311101), we get a palindrome (4124444214).

The spelling of 1011133113 in words is "one billion, eleven million, one hundred thirty-three thousand, one hundred thirteen".

Divisors: 1 3 67 201 2111 2383 6333 7149 141437 159661 424311 478983 5030513 15091539 337044371 1011133113