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2222300100311 = 4169178440581
BaseRepresentation
bin100000010101101011011…
…010000111011011010111
321212110010220201000011122
4200111223122013123113
5242402232311202221
64420524403354155
7316361445115544
oct40255332073327
97773126630148
102222300100311
11787521520455
122ba84398295b
1313173c939b75
14797ba50dbcb
153cc190adeab
hex2056b6876d7

2222300100311 has 8 divisors (see below), whose sum is σ = 2279797075248. Its totient is φ = 2164960008000.

The previous prime is 2222300100149. The next prime is 2222300100329. The reversal of 2222300100311 is 1130010032222.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2222300100311 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 2222300100311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222300120311) 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, 39191960 + ... + 39248621.

It is an arithmetic number, because the mean of its divisors is an integer number (284974634406).

Almost surely, 22222300100311 is an apocalyptic number.

2222300100311 is a deficient number, since it is larger than the sum of its proper divisors (57496974937).

2222300100311 is an equidigital number, since it uses as much as digits as its factorization.

2222300100311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78441313.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2222300100311 its reverse (1130010032222), we get a palindrome (3352310132533).

The spelling of 2222300100311 in words is "two trillion, two hundred twenty-two billion, three hundred million, one hundred thousand, three hundred eleven".

Divisors: 1 41 691 28331 78440581 3216063821 54202441471 2222300100311