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10102200313213 = 19531694753327
BaseRepresentation
bin1001001100000001101000…
…0011111010010101111101
31022202202112201011002101001
42103000122003322111331
52311003301240010323
633252515312250301
72061600640565161
oct223003203722575
938682481132331
1010102200313213
113245356792a98
121171a5a540991
13583830779038
1426cd404acca1
15127bac40c3ad
hex9301a0fa57d

10102200313213 has 4 divisors (see below), whose sum is σ = 10633895066560. Its totient is φ = 9570505559868.

The previous prime is 10102200313181. The next prime is 10102200313237. The reversal of 10102200313213 is 31231300220101.

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 10102200313213 - 25 = 10102200313181 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 531694753327 = 10102200313213 / (1 + 0 + 1 + 0 + 2 + 2 + 0 + 0 + 3 + 1 + 3 + 2 + 1 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102200313243) 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, 265847376645 + ... + 265847376682.

It is an arithmetic number, because the mean of its divisors is an integer number (2658473766640).

Almost surely, 210102200313213 is an apocalyptic number.

It is an amenable number.

10102200313213 is a deficient number, since it is larger than the sum of its proper divisors (531694753347).

10102200313213 is an equidigital number, since it uses as much as digits as its factorization.

10102200313213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531694753346.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10102200313213 its reverse (31231300220101), we get a palindrome (41333500533314).

The spelling of 10102200313213 in words is "ten trillion, one hundred two billion, two hundred million, three hundred thirteen thousand, two hundred thirteen".

Divisors: 1 19 531694753327 10102200313213