14144600426 has 32 divisors (see below), whose sum is σ = 25022416320. Its totient is φ = 5926348800.

The previous prime is 14144600401. The next prime is 14144600429. The reversal of 14144600426 is 62400644141.

It is a super-2 number, since 2×14144600426² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14144600392 and 14144600401.

It is not an unprimeable number, because it can be changed into a prime (14144600429) 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, 441815 + ... + 472746.

It is an arithmetic number, because the mean of its divisors is an integer number (781950510).

Almost surely, 2^14144600426 is an apocalyptic number.

14144600426 is a deficient number, since it is larger than the sum of its proper divisors (10877815894).

14144600426 is a wasteful number, since it uses less digits than its factorization.

14144600426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914630.

The product of its (nonzero) digits is 18432, while the sum is 32.

The spelling of 14144600426 in words is "fourteen billion, one hundred forty-four million, six hundred thousand, four hundred twenty-six".