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2300032013223 = 372332441192571
BaseRepresentation
bin100001011110000100100…
…101110101001110100111
322010212210012000022121010
4201132010211311032213
5300140431143410343
64520341540153303
7325112636352420
oct41360445651647
98125705008533
102300032013223
1180749012309a
12311918098833
13138b79bc13c9
147d471d66647
153ec683b1d33
hex217849753a7

2300032013223 has 32 divisors (see below), whose sum is σ = 3521313050112. Its totient is φ = 1308120307200.

The previous prime is 2300032013221. The next prime is 2300032013231. The reversal of 2300032013223 is 3223102300032.

2300032013223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2300032013223 - 21 = 2300032013221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 2300032013223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300032013221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11847528 + ... + 12040098.

It is an arithmetic number, because the mean of its divisors is an integer number (110041032816).

Almost surely, 22300032013223 is an apocalyptic number.

2300032013223 is a deficient number, since it is larger than the sum of its proper divisors (1221281036889).

2300032013223 is a wasteful number, since it uses less digits than its factorization.

2300032013223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195255.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 2300032013223 its reverse (3223102300032), we get a palindrome (5523134313255).

The spelling of 2300032013223 in words is "two trillion, three hundred billion, thirty-two million, thirteen thousand, two hundred twenty-three".

Divisors: 1 3 7 21 233 699 1631 2441 4893 7323 17087 51261 192571 568753 577713 1347997 1706259 3981271 4043991 11943813 44869043 134607129 314083301 470065811 942249903 1410197433 3290460677 9871382031 109525333963 328576001889 766677337741 2300032013223