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2200012110001 = 7256633031727
BaseRepresentation
bin100000000000111010111…
…100001011100010110001
321210022121121220210021001
4200000322330023202301
5242021111100010001
64402401022402001
7314642231250136
oct40007274134261
97708547823231
102200012110001
11779024533452
122b6463730301
1312c5ca233614
14786a440458d
153c362545001
hex2003af0b8b1

2200012110001 has 4 divisors (see below), whose sum is σ = 2200015867392. Its totient is φ = 2200008352612.

The previous prime is 2200012109993. The next prime is 2200012110029. The reversal of 2200012110001 is 1000112100022.

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 2200012110001 - 23 = 2200012109993 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2200012110001.

It is not an unprimeable number, because it can be changed into a prime (2200015110001) 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 3 ways as a sum of consecutive naturals, for example, 790201 + ... + 2241526.

It is an arithmetic number, because the mean of its divisors is an integer number (550003966848).

Almost surely, 22200012110001 is an apocalyptic number.

It is an amenable number.

2200012110001 is a deficient number, since it is larger than the sum of its proper divisors (3757391).

2200012110001 is an equidigital number, since it uses as much as digits as its factorization.

2200012110001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3757390.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2200012110001 its reverse (1000112100022), we get a palindrome (3200124210023).

The spelling of 2200012110001 in words is "two trillion, two hundred billion, twelve million, one hundred ten thousand, one".

Divisors: 1 725663 3031727 2200012110001