122661260640014 has 8 divisors (see below), whose sum is σ = 194814943369488. Its totient is φ = 57722946183520.

The previous prime is 122661260640001. The next prime is 122661260640071. The reversal of 122661260640014 is 410046062166221.

122661260640014 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1803842068202 + ... + 1803842068269.

It is an arithmetic number, because the mean of its divisors is an integer number (24351867921186).

Almost surely, 2^{122661260640014} is an apocalyptic number.

122661260640014 is a deficient number, since it is larger than the sum of its proper divisors (72153682729474).

122661260640014 is a wasteful number, since it uses less digits than its factorization.

122661260640014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3607684136490.

The product of its (nonzero) digits is 165888, while the sum is 41.

The spelling of 122661260640014 in words is "one hundred twenty-two trillion, six hundred sixty-one billion, two hundred sixty million, six hundred forty thousand, fourteen".