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322230000001 = 7213811623743
BaseRepresentation
bin1001011000001100110…
…01111001100110000001
31010210201202121000220111
410230012121321212001
520234411340000001
6404010323111321
732165105544100
oct4540631714601
91123652530814
10322230000001
11114725486328
125254a212541
132450350cb70
141184b674037
1585ae0c0851
hex4b06679981

322230000001 has 24 divisors (see below), whose sum is σ = 404171142144. Its totient is φ = 254636434080.

The previous prime is 322229999981. The next prime is 322230000041. The reversal of 322230000001 is 100000032223.

It is a happy number.

It is not a de Polignac number, because 322230000001 - 27 = 322229999873 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (322230000041) 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 23 ways as a sum of consecutive naturals, for example, 204736 + ... + 828478.

It is an arithmetic number, because the mean of its divisors is an integer number (16840464256).

Almost surely, 2322230000001 is an apocalyptic number.

It is an amenable number.

322230000001 is a deficient number, since it is larger than the sum of its proper divisors (81941142143).

322230000001 is a wasteful number, since it uses less digits than its factorization.

322230000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624581 (or 624574 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 322230000001 its reverse (100000032223), we get a palindrome (422230032224).

The spelling of 322230000001 in words is "three hundred twenty-two billion, two hundred thirty million, one", and thus it is an aban number.

Divisors: 1 7 13 49 91 637 811 5677 10543 39739 73801 516607 623743 4366201 8108659 30563407 56760613 397324291 505855573 3540989011 6576122449 24786923077 46032857143 322230000001