933135195389 has 2 divisors, whose sum is σ = 933135195390. Its totient is φ = 933135195388.

The previous prime is 933135195341. The next prime is 933135195397. The reversal of 933135195389 is 983591531339.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 496379429764 + 436755765625 = 704542^2 + 660875^2 .

It is a cyclic number.

It is not a de Polignac number, because 933135195389 - 2²⁸ = 932866759933 is a prime.

It is a super-2 number, since 2×933135195389² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (933135195689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 466567597694 + 466567597695.

It is an arithmetic number, because the mean of its divisors is an integer number (466567597695).

Almost surely, 2^933135195389 is an apocalyptic number.

It is an amenable number.

933135195389 is a deficient number, since it is larger than the sum of its proper divisors (1).

933135195389 is an equidigital number, since it uses as much as digits as its factorization.

933135195389 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11809800, while the sum is 59.

The spelling of 933135195389 in words is "nine hundred thirty-three billion, one hundred thirty-five million, one hundred ninety-five thousand, three hundred eighty-nine".