234644225056055 has 16 divisors (see below), whose sum is σ = 283774903027200. Its totient is φ = 186252544381440.

The previous prime is 234644225056037. The next prime is 234644225056057. The reversal of 234644225056055 is 550650522446432.

It is not a de Polignac number, because 234644225056055 - 2¹⁸ = 234644224793911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234644225055988 and 234644225056006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234644225056057) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 315439250 + ... + 316182239.

It is an arithmetic number, because the mean of its divisors is an integer number (17735931439200).

Almost surely, 2^{234644225056055} is an apocalyptic number.

234644225056055 is a deficient number, since it is larger than the sum of its proper divisors (49130677971145).

234644225056055 is a wasteful number, since it uses less digits than its factorization.

234644225056055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631622074.

The product of its (nonzero) digits is 34560000, while the sum is 53.

The spelling of 234644225056055 in words is "two hundred thirty-four trillion, six hundred forty-four billion, two hundred twenty-five million, fifty-six thousand, fifty-five".