623028371570093 has 2 divisors, whose sum is σ = 623028371570094. Its totient is φ = 623028371570092.

The previous prime is 623028371570069. The next prime is 623028371570167. The reversal of 623028371570093 is 390075173820326.

623028371570093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 393283355065129 + 229745016504964 = 19831373^2 + 15157342^2 .

It is a cyclic number.

It is not a de Polignac number, because 623028371570093 - 2⁶ = 623028371570029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (623028371570023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 311514185785046 + 311514185785047.

It is an arithmetic number, because the mean of its divisors is an integer number (311514185785047).

Almost surely, 2^{623028371570093} is an apocalyptic number.

It is an amenable number.

623028371570093 is a deficient number, since it is larger than the sum of its proper divisors (1).

623028371570093 is an equidigital number, since it uses as much as digits as its factorization.

623028371570093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11430720, while the sum is 56.

The spelling of 623028371570093 in words is "six hundred twenty-three trillion, twenty-eight billion, three hundred seventy-one million, five hundred seventy thousand, ninety-three".