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BaseRepresentation
bin111011110110110110011…
…011101110011000000111
3112120020021001012222202201
4323312312123232120013
51014343112133022211
612425351102215331
7603115336466155
oct73666633563007
915506231188681
104113344423431
111346506768591
1256523a884547
1323ab6b15c9c9
141031307843d5
1571ee69cd0c1
hex3bdb66ee607

4113344423431 has 4 divisors (see below), whose sum is σ = 4113353082712. Its totient is φ = 4113335764152.

The previous prime is 4113344423329. The next prime is 4113344423437. The reversal of 4113344423431 is 1343244433114.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4113344423431 - 227 = 4113210205703 is a prime.

It is a super-2 number, since 2×41133444234312 (a number of 26 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 (4113344423437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3573036 + ... + 4581841.

It is an arithmetic number, because the mean of its divisors is an integer number (1028338270678).

Almost surely, 24113344423431 is an apocalyptic number.

4113344423431 is a deficient number, since it is larger than the sum of its proper divisors (8659281).

4113344423431 is an equidigital number, since it uses as much as digits as its factorization.

4113344423431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8659280.

The product of its digits is 165888, while the sum is 37.

Adding to 4113344423431 its reverse (1343244433114), we get a palindrome (5456588856545).

The spelling of 4113344423431 in words is "four trillion, one hundred thirteen billion, three hundred forty-four million, four hundred twenty-three thousand, four hundred thirty-one".

Divisors: 1 504403 8154877 4113344423431