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11001233030 = 251100123303
BaseRepresentation
bin10100011111011100…
…10111111010000110
31001101200202112122012
422033232113322012
5140012303424110
65015350334222
7536422636454
oct121756277206
931350675565
1011001233030
114735a00227
12217035a372
131064269958
147651119d4
15445c34905
hex28fb97e86

11001233030 has 8 divisors (see below), whose sum is σ = 19802219472. Its totient is φ = 4400493208.

The previous prime is 11001233021. The next prime is 11001233039. The reversal of 11001233030 is 3033210011.

It is an interprime number because it is at equal distance from previous prime (11001233021) and next prime (11001233039).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11001232996 and 11001233014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001233039) 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, 550061642 + ... + 550061661.

It is an arithmetic number, because the mean of its divisors is an integer number (2475277434).

Almost surely, 211001233030 is an apocalyptic number.

11001233030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11001233030 is a deficient number, since it is larger than the sum of its proper divisors (8800986442).

11001233030 is a wasteful number, since it uses less digits than its factorization.

11001233030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100123310.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 11001233030 its reverse (3033210011), we get a palindrome (14034443041).

The spelling of 11001233030 in words is "eleven billion, one million, two hundred thirty-three thousand, thirty".

Divisors: 1 2 5 10 1100123303 2200246606 5500616515 11001233030