14390140126 has 8 divisors (see below), whose sum is σ = 21586023864. Its totient is φ = 7194798840.

The previous prime is 14390140087. The next prime is 14390140169. The reversal of 14390140126 is 62104109341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14390140126² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61105 + ... + 180316.

It is an arithmetic number, because the mean of its divisors is an integer number (2698252983).

Almost surely, 2^14390140126 is an apocalyptic number.

14390140126 is a deficient number, since it is larger than the sum of its proper divisors (7195883738).

14390140126 is a wasteful number, since it uses less digits than its factorization.

14390140126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271226.

The product of its (nonzero) digits is 5184, while the sum is 31.

Adding to 14390140126 its reverse (62104109341), we get a palindrome (76494249467).

The spelling of 14390140126 in words is "fourteen billion, three hundred ninety million, one hundred forty thousand, one hundred twenty-six".