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200312013022010 = 25171178305958953
BaseRepresentation
bin101101100010111011000110…
…011000010110001100111010
3222021020122022121011211111122
4231202323012120112030322
5202223403000313201020
61550010022435225242
760123031263251021
oct5542730630261472
9867218277154448
10200312013022010
115890993625590a
121a571987a48222
1387a0459b61526
1437672203b38b8
1518258961e2125
hexb62ec661633a

200312013022010 has 16 divisors (see below), whose sum is σ = 381771130701096. Its totient is φ = 75411581372928.

The previous prime is 200312013022007. The next prime is 200312013022013. The reversal of 200312013022010 is 10220310213002.

200312013022010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (200312013022007) and next prime (200312013022013).

It can be written as a sum of positive squares in 4 ways, for example, as 195221227121281 + 5090785900729 = 13972159^2 + 2256277^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 200312013022010.

It is not an unprimeable number, because it can be changed into a prime (200312013022013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 589152979307 + ... + 589152979646.

Almost surely, 2200312013022010 is an apocalyptic number.

200312013022010 is a deficient number, since it is larger than the sum of its proper divisors (181459117679086).

200312013022010 is a wasteful number, since it uses less digits than its factorization.

200312013022010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1178305958977.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 200312013022010 its reverse (10220310213002), we get a palindrome (210532323235012).

The spelling of 200312013022010 in words is "two hundred trillion, three hundred twelve billion, thirteen million, twenty-two thousand, ten".

Divisors: 1 2 5 10 17 34 85 170 1178305958953 2356611917906 5891529794765 11783059589530 20031201302201 40062402604402 100156006511005 200312013022010