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2212010200001 = 7887356258689
BaseRepresentation
bin100000001100000110000…
…101010000101111000001
321211110120210102220120202
4200030012011100233001
5242220144102400001
64412103343214545
7315545450320310
oct40140605205701
97743523386522
102212010200001
11783121100008
122b88518a7455
1313078cb79964
14790c1a86277
153c815a3996b
hex20306150bc1

2212010200001 has 8 divisors (see below), whose sum is σ = 2530861733760. Its totient is φ = 1893871185408.

The previous prime is 2212010199967. The next prime is 2212010200019. The reversal of 2212010200001 is 1000020102122.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2212010200001 - 222 = 2212006005697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212010200061) 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, 178123136 + ... + 178135553.

It is an arithmetic number, because the mean of its divisors is an integer number (316357716720).

Almost surely, 22212010200001 is an apocalyptic number.

It is an amenable number.

2212010200001 is a deficient number, since it is larger than the sum of its proper divisors (318851533759).

2212010200001 is an equidigital number, since it uses as much as digits as its factorization.

2212010200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356259583.

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

Adding to 2212010200001 its reverse (1000020102122), we get a palindrome (3212030302123).

The spelling of 2212010200001 in words is "two trillion, two hundred twelve billion, ten million, two hundred thousand, one".

Divisors: 1 7 887 6209 356258689 2493810823 316001457143 2212010200001