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14116023637 = 46573031141
BaseRepresentation
bin11010010010110000…
…10110110101010101
31100102202210022002021
431021120112311111
5212402200224022
610252415213141
71006544135602
oct151130266525
940382708067
1014116023637
115a94144541
12289b5171b1
13143c672c11
1497ca796a9
155794007c7
hex349616d55

14116023637 has 4 divisors (see below), whose sum is σ = 14119059436. Its totient is φ = 14112987840.

The previous prime is 14116023629. The next prime is 14116023643. The reversal of 14116023637 is 73632061141.

14116023637 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 73632061141 = 193875371639.

It can be written as a sum of positive squares in 2 ways, for example, as 3181975281 + 10934048356 = 56409^2 + 104566^2 .

It is a cyclic number.

It is not a de Polignac number, because 14116023637 - 23 = 14116023629 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 (14116023697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1510914 + ... + 1520227.

It is an arithmetic number, because the mean of its divisors is an integer number (3529764859).

Almost surely, 214116023637 is an apocalyptic number.

It is an amenable number.

14116023637 is a deficient number, since it is larger than the sum of its proper divisors (3035799).

14116023637 is an equidigital number, since it uses as much as digits as its factorization.

14116023637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3035798.

The product of its (nonzero) digits is 18144, while the sum is 34.

Adding to 14116023637 its reverse (73632061141), we get a palindrome (87748084778).

The spelling of 14116023637 in words is "fourteen billion, one hundred sixteen million, twenty-three thousand, six hundred thirty-seven".

Divisors: 1 4657 3031141 14116023637