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23333332300213 = 132239978072971
BaseRepresentation
bin1010100111000101101101…
…11110111011000110110101
310001121122102001021002202111
411103202312332323012311
511024243131032101323
6121343103533411021
74625530504051225
oct523426676730665
9101548361232674
1023333332300213
11748667986a561
12274a1a5939a71
1310034294b88b0
145a94a70c8085
152a6e481e5c0d
hex1538b6fbb1b5

23333332300213 has 16 divisors (see below), whose sum is σ = 25266206511616. Its totient is φ = 21420366511680.

The previous prime is 23333332300177. The next prime is 23333332300231. The reversal of 23333332300213 is 31200323333332.

It is a cyclic number.

It is not a de Polignac number, because 23333332300213 - 237 = 23195893346741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23333332300513) 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, 1146183 + ... + 6926788.

It is an arithmetic number, because the mean of its divisors is an integer number (1579137906976).

Almost surely, 223333332300213 is an apocalyptic number.

It is an amenable number.

23333332300213 is a deficient number, since it is larger than the sum of its proper divisors (1932874211403).

23333332300213 is a wasteful number, since it uses less digits than its factorization.

23333332300213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8074204.

The product of its (nonzero) digits is 52488, while the sum is 31.

Adding to 23333332300213 its reverse (31200323333332), we get a palindrome (54533655633545).

The spelling of 23333332300213 in words is "twenty-three trillion, three hundred thirty-three billion, three hundred thirty-two million, three hundred thousand, two hundred thirteen".

Divisors: 1 13 223 997 2899 12961 222331 2890303 8072971 104948623 1800272533 8048752087 23403542929 104633777131 1794871715401 23333332300213