193302900223 has 2 divisors, whose sum is σ = 193302900224. Its totient is φ = 193302900222.

The previous prime is 193302900181. The next prime is 193302900239. The reversal of 193302900223 is 322009203391.

193302900223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 193302900223 - 2¹³ = 193302892031 is a prime.

It is a super-2 number, since 2×193302900223² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (193302900253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96651450111 + 96651450112.

It is an arithmetic number, because the mean of its divisors is an integer number (96651450112).

Almost surely, 2^193302900223 is an apocalyptic number.

193302900223 is a deficient number, since it is larger than the sum of its proper divisors (1).

193302900223 is an equidigital number, since it uses as much as digits as its factorization.

193302900223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 34.

The spelling of 193302900223 in words is "one hundred ninety-three billion, three hundred two million, nine hundred thousand, two hundred twenty-three".