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10232003233 = 10639625591
BaseRepresentation
bin10011000011101111…
…11111101010100001
3222102002022121201201
421201313333222201
5131423343100413
64411151201201
7511362410134
oct114167775241
928362277651
1010232003233
114380776521
121b96816201
13c70a9b4aa
146d0cb621b
153ed4399dd
hex261dffaa1

10232003233 has 4 divisors (see below), whose sum is σ = 10241629888. Its totient is φ = 10222376580.

The previous prime is 10232003219. The next prime is 10232003267. The reversal of 10232003233 is 33230023201.

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 10232003233 - 213 = 10231995041 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 10232003233.

It is not an unprimeable number, because it can be changed into a prime (10232033233) 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, 4811733 + ... + 4813858.

It is an arithmetic number, because the mean of its divisors is an integer number (2560407472).

Almost surely, 210232003233 is an apocalyptic number.

It is an amenable number.

10232003233 is a deficient number, since it is larger than the sum of its proper divisors (9626655).

10232003233 is an equidigital number, since it uses as much as digits as its factorization.

10232003233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9626654.

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

Adding to 10232003233 its reverse (33230023201), we get a palindrome (43462026434).

The spelling of 10232003233 in words is "ten billion, two hundred thirty-two million, three thousand, two hundred thirty-three".

Divisors: 1 1063 9625591 10232003233