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2000102210201 = 19105268537379
BaseRepresentation
bin11101000110101111011…
…000011011101010011001
321002012121120011200000002
4131012233120123222121
5230232202131211301
64130500111422345
7264334253164004
oct35065730335231
97065546150002
102000102210201
11701269611927
122837722249b5
131167bb79cb94
146cb3c29853b
1537061e6c16b
hex1d1af61ba99

2000102210201 has 4 divisors (see below), whose sum is σ = 2105370747600. Its totient is φ = 1894833672804.

The previous prime is 2000102210173. The next prime is 2000102210209. The reversal of 2000102210201 is 1020122010002.

It is a happy number.

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 a de Polignac number, because none of the positive numbers 2k-2000102210201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000102210209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52634268671 + ... + 52634268708.

It is an arithmetic number, because the mean of its divisors is an integer number (526342686900).

Almost surely, 22000102210201 is an apocalyptic number.

It is an amenable number.

2000102210201 is a deficient number, since it is larger than the sum of its proper divisors (105268537399).

2000102210201 is a wasteful number, since it uses less digits than its factorization.

2000102210201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105268537398.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2000102210201 its reverse (1020122010002), we get a palindrome (3020224220203).

It can be divided in two parts, 2000 and 102210201, that added together give a palindrome (102212201).

The spelling of 2000102210201 in words is "two trillion, one hundred two million, two hundred ten thousand, two hundred one".

Divisors: 1 19 105268537379 2000102210201