14559426950 has 12 divisors (see below), whose sum is σ = 27080534220. Its totient is φ = 5823770760.

The previous prime is 14559426941. The next prime is 14559426953. The reversal of 14559426950 is 5962495541.

It is a happy number.

It is a super-2 number, since 2×14559426950² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50), and also a Moran number because the ratio is a prime number: 291188539 = 14559426950 / (1 + 4 + 5 + 5 + 9 + 4 + 2 + 6 + 9 + 5 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14559426953) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 145594220 + ... + 145594319.

It is an arithmetic number, because the mean of its divisors is an integer number (2256711185).

Almost surely, 2^14559426950 is an apocalyptic number.

14559426950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14559426950 is a deficient number, since it is larger than the sum of its proper divisors (12521107270).

14559426950 is a wasteful number, since it uses less digits than its factorization.

14559426950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291188551 (or 291188546 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 50.

The spelling of 14559426950 in words is "fourteen billion, five hundred fifty-nine million, four hundred twenty-six thousand, nine hundred fifty".