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23310213001199 = 45714435099093
BaseRepresentation
bin1010100110011010101001…
…11101110010111111101111
310001112102201211020000200122
411103031110331302333233
511023403304012014244
6121324321454515155
74624051544210135
oct523152475627757
9101472654200618
1023310213001199
1174778955a7a73
122745813205abb
1310011b37b98c7
145a8312823755
152a65436bd1ee
hex153354f72fef

23310213001199 has 4 divisors (see below), whose sum is σ = 23310222671736. Its totient is φ = 23310203330664.

The previous prime is 23310213001171. The next prime is 23310213001217. The reversal of 23310213001199 is 99110031201332.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 23310213001199 - 216 = 23310212935663 is a prime.

It is a super-2 number, since 2×233102130011992 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23310213001799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2021897 + ... + 7120989.

It is an arithmetic number, because the mean of its divisors is an integer number (5827555667934).

Almost surely, 223310213001199 is an apocalyptic number.

23310213001199 is a deficient number, since it is larger than the sum of its proper divisors (9670537).

23310213001199 is an equidigital number, since it uses as much as digits as its factorization.

23310213001199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9670536.

The product of its (nonzero) digits is 8748, while the sum is 35.

The spelling of 23310213001199 in words is "twenty-three trillion, three hundred ten billion, two hundred thirteen million, one thousand, one hundred ninety-nine".

Divisors: 1 4571443 5099093 23310213001199