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10200233233 = 47217026239
BaseRepresentation
bin10010111111111101…
…10011010100010001
3222022212112112111001
421133332303110101
5131342224430413
64404054222001
7510525360211
oct113776632421
928285475431
1010200233233
114364847223
121b88054901
13c67326988
146ca9a6241
153ea7614dd
hex25ffb3511

10200233233 has 4 divisors (see below), whose sum is σ = 10417259520. Its totient is φ = 9983206948.

The previous prime is 10200233221. The next prime is 10200233237. The reversal of 10200233233 is 33233200201.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 10200233233 - 217 = 10200102161 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 10200233233.

It is not an unprimeable number, because it can be changed into a prime (10200233237) 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, 108513073 + ... + 108513166.

It is an arithmetic number, because the mean of its divisors is an integer number (2604314880).

Almost surely, 210200233233 is an apocalyptic number.

It is an amenable number.

10200233233 is a deficient number, since it is larger than the sum of its proper divisors (217026287).

10200233233 is an equidigital number, since it uses as much as digits as its factorization.

10200233233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217026286.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 10200233233 its reverse (33233200201), we get a palindrome (43433433434).

The spelling of 10200233233 in words is "ten billion, two hundred million, two hundred thirty-three thousand, two hundred thirty-three".

Divisors: 1 47 217026239 10200233233