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2300010111321 = 3131792999109859
BaseRepresentation
bin100001011110000011010…
…010010010000101011001
322010212201122210120211120
4201132003102102011121
5300140410042030241
64520335434515453
7325112252242446
oct41360322220531
98125648716746
102300010111321
1180747982394a
12311910895b89
13138b754c33c0
147d46d0a49cd
153ec664d7666
hex21783492159

2300010111321 has 32 divisors (see below), whose sum is σ = 3322166400000. Its totient is φ = 1407001501248.

The previous prime is 2300010111257. The next prime is 2300010111323. The reversal of 2300010111321 is 1231110100032.

It is a happy number.

It is not a de Polignac number, because 2300010111321 - 26 = 2300010111257 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2300010111321.

It is not an unprimeable number, because it can be changed into a prime (2300010111323) 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 31 ways as a sum of consecutive naturals, for example, 20881090 + ... + 20990948.

It is an arithmetic number, because the mean of its divisors is an integer number (103817700000).

Almost surely, 22300010111321 is an apocalyptic number.

It is an amenable number.

2300010111321 is a deficient number, since it is larger than the sum of its proper divisors (1022156288679).

2300010111321 is a wasteful number, since it uses less digits than its factorization.

2300010111321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113053.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 2300010111321 its reverse (1231110100032), we get a palindrome (3531120211353).

The spelling of 2300010111321 in words is "two trillion, three hundred billion, ten million, one hundred eleven thousand, three hundred twenty-one".

Divisors: 1 3 13 39 179 537 2327 2999 6981 8997 38987 109859 116961 329577 536821 1428167 1610463 4284501 6978673 19664761 20936019 58994283 255641893 329467141 766925679 988401423 4283072833 12849218499 58974618239 176923854717 766670037107 2300010111321