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23322030202 = 2292539158371
BaseRepresentation
bin10101101110000110…
…011111000001111010
32020012100111212222101
4111232012133001322
5340230414431302
614414120014014
71453640662102
oct255606370172
966170455871
1023322030202
119988750529
12462a60130a
132278a01493
1411b3598202
15917721287
hex56e19f07a

23322030202 has 16 divisors (see below), whose sum is σ = 36203839200. Its totient is φ = 11254405680.

The previous prime is 23322030169. The next prime is 23322030203. The reversal of 23322030202 is 20203022332.

It is a self number, because there is not a number n which added to its sum of digits gives 23322030202.

It is not an unprimeable number, because it can be changed into a prime (23322030203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68077 + ... + 226447.

It is an arithmetic number, because the mean of its divisors is an integer number (2262739950).

Almost surely, 223322030202 is an apocalyptic number.

23322030202 is a deficient number, since it is larger than the sum of its proper divisors (12881808998).

23322030202 is a wasteful number, since it uses less digits than its factorization.

23322030202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160941.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 23322030202 its reverse (20203022332), we get a palindrome (43525052534).

The spelling of 23322030202 in words is "twenty-three billion, three hundred twenty-two million, thirty thousand, two hundred two".

Divisors: 1 2 29 58 2539 5078 73631 147262 158371 316742 4592759 9185518 402103969 804207938 11661015101 23322030202