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2233321310213 = 72325155265183
BaseRepresentation
bin100000011111111100010…
…100101100100000000101
321220111121000001110220222
4200133330110230200011
5243042320223411323
64425550150234125
7320231532630050
oct40377424544005
97814530043828
102233321310213
11791167725594
123009ba955945
131327a807c546
147a144141a97
153d16193c9c8
hex207fc52c805

2233321310213 has 16 divisors (see below), whose sum is σ = 2673950662656. Its totient is φ = 1823751006000.

The previous prime is 2233321310183. The next prime is 2233321310219. The reversal of 2233321310213 is 3120131233322.

It is not a de Polignac number, because 2233321310213 - 26 = 2233321310149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233321310219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27592181 + ... + 27673002.

It is an arithmetic number, because the mean of its divisors is an integer number (167121916416).

Almost surely, 22233321310213 is an apocalyptic number.

2233321310213 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2233321310213 is a deficient number, since it is larger than the sum of its proper divisors (440629352443).

2233321310213 is a wasteful number, since it uses less digits than its factorization.

2233321310213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55265464.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 2233321310213 its reverse (3120131233322), we get a palindrome (5353452543535).

The spelling of 2233321310213 in words is "two trillion, two hundred thirty-three billion, three hundred twenty-one million, three hundred ten thousand, two hundred thirteen".

Divisors: 1 7 23 161 251 1757 5773 40411 55265183 386856281 1271099209 8897694463 13871560933 97100926531 319045901459 2233321310213