122554350450433 has 8 divisors (see below), whose sum is σ = 134945147141280. Its totient is φ = 110371802443680.

The previous prime is 122554350450407. The next prime is 122554350450439. The reversal of 122554350450433 is 334054053455221.

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 122554350450433 - 2²⁵ = 122554316896001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122554350450439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52062169788 + ... + 52062172141.

It is an arithmetic number, because the mean of its divisors is an integer number (16868143392660).

Almost surely, 2^{122554350450433} is an apocalyptic number.

It is an amenable number.

122554350450433 is a deficient number, since it is larger than the sum of its proper divisors (12390796690847).

122554350450433 is a wasteful number, since it uses less digits than its factorization.

122554350450433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104124342047.

The product of its (nonzero) digits is 4320000, while the sum is 46.

The spelling of 122554350450433 in words is "one hundred twenty-two trillion, five hundred fifty-four billion, three hundred fifty million, four hundred fifty thousand, four hundred thirty-three".