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23200112010 = 2353139236359
BaseRepresentation
bin10101100110110101…
…011001110110001010
32012212212002210122210
4111212311121312022
5340003212041020
614354042525550
71450630461345
oct254665316612
965785083583
1023200112010
119925949599
1245b58068b6
13225968543a
1411a12dd45c
1590bb8c3e0
hex566d59d8a

23200112010 has 64 divisors (see below), whose sum is σ = 57500098560. Its totient is φ = 5984658240.

The previous prime is 23200112003. The next prime is 23200112017. The reversal of 23200112010 is 1021100232.

It is an interprime number because it is at equal distance from previous prime (23200112003) and next prime (23200112017).

It is not an unprimeable number, because it can be changed into a prime (23200112017) 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 31 ways as a sum of consecutive naturals, for example, 3645211 + ... + 3651569.

It is an arithmetic number, because the mean of its divisors is an integer number (898439040).

Almost surely, 223200112010 is an apocalyptic number.

23200112010 is an abundant number, since it is smaller than the sum of its proper divisors (34299986550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23200112010 is a wasteful number, since it uses less digits than its factorization.

23200112010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10323.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 23200112010 its reverse (1021100232), we get a palindrome (24221212242).

The spelling of 23200112010 in words is "twenty-three billion, two hundred million, one hundred twelve thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 31 62 93 155 186 310 465 930 3923 6359 7846 11769 12718 19077 19615 23538 31795 38154 39230 58845 63590 95385 117690 121613 190770 197129 243226 364839 394258 591387 608065 729678 985645 1182774 1216130 1824195 1971290 2956935 3648390 5913870 24946357 49892714 74839071 124731785 149678142 249463570 374195355 748390710 773337067 1546674134 2320011201 3866685335 4640022402 7733370670 11600056005 23200112010