122343044154055 has 8 divisors (see below), whose sum is σ = 148237008839712. Its totient is φ = 96924198086688.

The previous prime is 122343044154029. The next prime is 122343044154131. The reversal of 122343044154055 is 550451440343221.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 122343044154055 - 2¹⁹ = 122343043629767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118779654004 + ... + 118779655033.

It is an arithmetic number, because the mean of its divisors is an integer number (18529626104964).

Almost surely, 2^{122343044154055} is an apocalyptic number.

122343044154055 is a deficient number, since it is larger than the sum of its proper divisors (25893964685657).

122343044154055 is a wasteful number, since it uses less digits than its factorization.

122343044154055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237559309145.

The product of its (nonzero) digits is 1152000, while the sum is 43.

Adding to 122343044154055 its reverse (550451440343221), we get a palindrome (672794484497276).

The spelling of 122343044154055 in words is "one hundred twenty-two trillion, three hundred forty-three billion, forty-four million, one hundred fifty-four thousand, fifty-five".