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11484837107 = 12239390709
BaseRepresentation
bin10101011001000110…
…01011010011110011
31002122101202011201022
422230203023103303
5142010104241412
65135343530055
7554414335052
oct125443132363
932571664638
1011484837107
114963989117
1222862b992b
131110500c03
147ad43a399
1547340ea72
hex2ac8cb4f3

11484837107 has 4 divisors (see below), whose sum is σ = 11494229040. Its totient is φ = 11475445176.

The previous prime is 11484837103. The next prime is 11484837121. The reversal of 11484837107 is 70173848411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70173848411 = 601116761811.

It is a cyclic number.

It is not a de Polignac number, because 11484837107 - 22 = 11484837103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11484837103) 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, 4694132 + ... + 4696577.

It is an arithmetic number, because the mean of its divisors is an integer number (2873557260).

Almost surely, 211484837107 is an apocalyptic number.

11484837107 is a deficient number, since it is larger than the sum of its proper divisors (9391933).

11484837107 is an equidigital number, since it uses as much as digits as its factorization.

11484837107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9391932.

The product of its (nonzero) digits is 150528, while the sum is 44.

The spelling of 11484837107 in words is "eleven billion, four hundred eighty-four million, eight hundred thirty-seven thousand, one hundred seven".

Divisors: 1 1223 9390709 11484837107