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10011233233 = 21147446603
BaseRepresentation
bin10010101001011011…
…10100101111010001
3221211200220100020001
421110231310233101
5131000333430413
64333223250001
7503042035621
oct112455645721
927750810201
1010011233233
114278097781
121b348a9901
13c37121461
146ad848881
153d8d7b4dd
hex254b74bd1

10011233233 has 4 divisors (see below), whose sum is σ = 10058680048. Its totient is φ = 9963786420.

The previous prime is 10011233191. The next prime is 10011233237. The reversal of 10011233233 is 33233211001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33233211001 = 53627041717.

It is a cyclic number.

It is not a de Polignac number, because 10011233233 - 217 = 10011102161 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10011233233.

It is not an unprimeable number, because it can be changed into a prime (10011233237) 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, 23723091 + ... + 23723512.

It is an arithmetic number, because the mean of its divisors is an integer number (2514670012).

Almost surely, 210011233233 is an apocalyptic number.

It is an amenable number.

10011233233 is a deficient number, since it is larger than the sum of its proper divisors (47446815).

10011233233 is an equidigital number, since it uses as much as digits as its factorization.

10011233233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47446814.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 10011233233 its reverse (33233211001), we get a palindrome (43244444234).

The spelling of 10011233233 in words is "ten billion, eleven million, two hundred thirty-three thousand, two hundred thirty-three".

Divisors: 1 211 47446603 10011233233