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11233103233 = 113113283573
BaseRepresentation
bin10100111011000101…
…11000110110000001
31001222212001202202111
422131202320312001
5141001133300413
65054352215321
7545236542052
oct123542706601
931885052674
1011233103233
1148448807a0
122215b3a541
1310a0302261
14787c2c729
1545b286d3d
hex29d8b8d81

11233103233 has 8 divisors (see below), whose sum is σ = 12293701056. Its totient is φ = 10179073200.

The previous prime is 11233103201. The next prime is 11233103251. The reversal of 11233103233 is 33230133211.

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 11233103233 - 25 = 11233103201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11233103533) 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, 1638366 + ... + 1645207.

It is an arithmetic number, because the mean of its divisors is an integer number (1536712632).

Almost surely, 211233103233 is an apocalyptic number.

It is an amenable number.

11233103233 is a deficient number, since it is larger than the sum of its proper divisors (1060597823).

11233103233 is a wasteful number, since it uses less digits than its factorization.

11233103233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3283895.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 11233103233 its reverse (33230133211), we get a palindrome (44463236444).

The spelling of 11233103233 in words is "eleven billion, two hundred thirty-three million, one hundred three thousand, two hundred thirty-three".

Divisors: 1 11 311 3421 3283573 36119303 1021191203 11233103233