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22303033010 = 252931176091
BaseRepresentation
bin10100110001010111…
…010100011010110010
32010120100002110121122
4110301113110122302
5331134034024020
614125035222242
71416455436566
oct246127243262
963510073548
1022303033010
119505531895
1243a52a7982
13214587246b
1411181036a6
158a803b125
hex5315d46b2

22303033010 has 16 divisors (see below), whose sum is σ = 40147356672. Its totient is φ = 8920791600.

The previous prime is 22303032977. The next prime is 22303033013. The reversal of 22303033010 is 1033030322.

It is a self number, because there is not a number n which added to its sum of digits gives 22303033010.

It is not an unprimeable number, because it can be changed into a prime (22303033013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255065 + ... + 331155.

It is an arithmetic number, because the mean of its divisors is an integer number (2509209792).

Almost surely, 222303033010 is an apocalyptic number.

22303033010 is a deficient number, since it is larger than the sum of its proper divisors (17844323662).

22303033010 is a wasteful number, since it uses less digits than its factorization.

22303033010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105409.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 22303033010 its reverse (1033030322), we get a palindrome (23336063332).

The spelling of 22303033010 in words is "twenty-two billion, three hundred three million, thirty-three thousand, ten".

Divisors: 1 2 5 10 29311 58622 76091 146555 152182 293110 380455 760910 2230303301 4460606602 11151516505 22303033010