344554871055 has 16 divisors (see below), whose sum is σ = 552923670624. Its totient is φ = 183217305600.

The previous prime is 344554871027. The next prime is 344554871057. The reversal of 344554871055 is 550178455443.

It is not a de Polignac number, because 344554871055 - 2⁶ = 344554870991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 344554870989 and 344554871007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344554871057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34075546 + ... + 34085655.

It is an arithmetic number, because the mean of its divisors is an integer number (34557729414).

Almost surely, 2^344554871055 is an apocalyptic number.

344554871055 is a deficient number, since it is larger than the sum of its proper divisors (208368799569).

344554871055 is a wasteful number, since it uses less digits than its factorization.

344554871055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68161546.

The product of its (nonzero) digits is 6720000, while the sum is 51.

The spelling of 344554871055 in words is "three hundred forty-four billion, five hundred fifty-four million, eight hundred seventy-one thousand, fifty-five".