20022053055255 has 512 divisors, whose sum is σ = 39165493248000. Its totient is φ = 9684837550080.

The previous prime is 20022053055203. The next prime is 20022053055269. The reversal of 20022053055255 is 55255035022002.

20022053055255 is a `hidden beast` number, since 2 + 0 + 0 + 2 + 2 + 0 + 53 + 0 + 552 + 55 = 666.

It is not a de Polignac number, because 20022053055255 - 2⁷ = 20022053055127 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 511 ways as a sum of consecutive naturals, for example, 119892533182 + ... + 119892533348.

It is an arithmetic number, because the mean of its divisors is an integer number (76495104000).

Almost surely, 2^{20022053055255} is an apocalyptic number.

20022053055255 is a deficient number, since it is larger than the sum of its proper divisors (19143440192745).

20022053055255 is a wasteful number, since it uses less digits than its factorization.

20022053055255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524 (or 518 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 36.

Adding to 20022053055255 its reverse (55255035022002), we get a palindrome (75277088077257).

The spelling of 20022053055255 in words is "twenty trillion, twenty-two billion, fifty-three million, fifty-five thousand, two hundred fifty-five".