122053003255 has 4 divisors (see below), whose sum is σ = 146463603912. Its totient is φ = 97642402600.

The previous prime is 122053003231. The next prime is 122053003273. The reversal of 122053003255 is 552300350221.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 122053003255 - 2²³ = 122044614647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 12205300321 + ... + 12205300330.

It is an arithmetic number, because the mean of its divisors is an integer number (36615900978).

Almost surely, 2^122053003255 is an apocalyptic number.

122053003255 is a deficient number, since it is larger than the sum of its proper divisors (24410600657).

122053003255 is an equidigital number, since it uses as much as digits as its factorization.

122053003255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24410600656.

The product of its (nonzero) digits is 9000, while the sum is 28.

Adding to 122053003255 its reverse (552300350221), we get a palindrome (674353353476).

The spelling of 122053003255 in words is "one hundred twenty-two billion, fifty-three million, three thousand, two hundred fifty-five".