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2223201002213 = 531193162721611
BaseRepresentation
bin100000010110100001000…
…110110010001011100101
321212112110200220120020202
4200112201012302023211
5242411103424032323
64421154025040245
7316422664501652
oct40264106621345
97775420816222
102223201002213
11787944009384
122baa55626085
1313185448ac09
1479864022c29
153cc6d217d28
hex205a11b22e5

2223201002213 has 16 divisors (see below), whose sum is σ = 2268545247936. Its totient is φ = 2177985114240.

The previous prime is 2223201002171. The next prime is 2223201002257. The reversal of 2223201002213 is 3122001023222.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2223201002213 - 224 = 2223184224997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223201002263) 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 15 ways as a sum of consecutive naturals, for example, 102862778 + ... + 102884388.

It is an arithmetic number, because the mean of its divisors is an integer number (141784077996).

Almost surely, 22223201002213 is an apocalyptic number.

It is an amenable number.

2223201002213 is a deficient number, since it is larger than the sum of its proper divisors (45344245723).

2223201002213 is a wasteful number, since it uses less digits than its factorization.

2223201002213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24484.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2223201002213 its reverse (3122001023222), we get a palindrome (5345202025435).

The spelling of 2223201002213 in words is "two trillion, two hundred twenty-three billion, two hundred one million, two thousand, two hundred thirteen".

Divisors: 1 53 1193 1627 21611 63229 86231 1145383 1941011 25781923 35161097 102873583 1366441919 1863538141 41947188721 2223201002213