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23442104333 = 163143816591
BaseRepresentation
bin10101110101010000…
…100010000000001101
32020111201110021201102
4111311100202000031
5341002134314313
614434045352445
71456626412334
oct256520420015
966451407642
1023442104333
119a3a502a4a
124662868725
13229785306b
1411c54d2d1b
1592303da58
hex57542200d

23442104333 has 4 divisors (see below), whose sum is σ = 23585921088. Its totient is φ = 23298287580.

The previous prime is 23442104327. The next prime is 23442104381. The reversal of 23442104333 is 33340124432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23442104333 - 212 = 23442100237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23442104296 and 23442104305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23442104533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71908133 + ... + 71908458.

It is an arithmetic number, because the mean of its divisors is an integer number (5896480272).

Almost surely, 223442104333 is an apocalyptic number.

It is an amenable number.

23442104333 is a deficient number, since it is larger than the sum of its proper divisors (143816755).

23442104333 is a wasteful number, since it uses less digits than its factorization.

23442104333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143816754.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 23442104333 its reverse (33340124432), we get a palindrome (56782228765).

The spelling of 23442104333 in words is "twenty-three billion, four hundred forty-two million, one hundred four thousand, three hundred thirty-three".

Divisors: 1 163 143816591 23442104333