14345021226 has 32 divisors (see below), whose sum is σ = 30406822848. Its totient is φ = 4496083200.

The previous prime is 14345021219. The next prime is 14345021231. The reversal of 14345021226 is 62212054341.

It is a junction number, because it is equal to n+sod(n) for n = 14345021193 and 14345021202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40296 + ... + 174108.

It is an arithmetic number, because the mean of its divisors is an integer number (950213214).

Almost surely, 2^14345021226 is an apocalyptic number.

14345021226 is an abundant number, since it is smaller than the sum of its proper divisors (16061801622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14345021226 is a wasteful number, since it uses less digits than its factorization.

14345021226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134886.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 14345021226 its reverse (62212054341), we get a palindrome (76557075567).

The spelling of 14345021226 in words is "fourteen billion, three hundred forty-five million, twenty-one thousand, two hundred twenty-six".