122409338914 has 32 divisors (see below), whose sum is σ = 188244201600. Its totient is φ = 59679987840.

The previous prime is 122409338897. The next prime is 122409338929. The reversal of 122409338914 is 419833904221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12323502 + ... + 12333430.

It is an arithmetic number, because the mean of its divisors is an integer number (5882631300).

Almost surely, 2^122409338914 is an apocalyptic number.

122409338914 is a deficient number, since it is larger than the sum of its proper divisors (65834862686).

122409338914 is a wasteful number, since it uses less digits than its factorization.

122409338914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10858.

The product of its (nonzero) digits is 373248, while the sum is 46.

The spelling of 122409338914 in words is "one hundred twenty-two billion, four hundred nine million, three hundred thirty-eight thousand, nine hundred fourteen".