620036652255 has 32 divisors (see below), whose sum is σ = 1001980108800. Its totient is φ = 327379708800.

The previous prime is 620036652253. The next prime is 620036652281. The reversal of 620036652255 is 552256630026.

620036652255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 620036652255 - 2¹ = 620036652253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (620036652253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29657796 + ... + 29678694.

It is an arithmetic number, because the mean of its divisors is an integer number (31311878400).

Almost surely, 2^620036652255 is an apocalyptic number.

620036652255 is a deficient number, since it is larger than the sum of its proper divisors (381943456545).

620036652255 is a wasteful number, since it uses less digits than its factorization.

620036652255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40591.

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 620036652255 in words is "six hundred twenty billion, thirty-six million, six hundred fifty-two thousand, two hundred fifty-five".