653000635193 has 2 divisors, whose sum is σ = 653000635194. Its totient is φ = 653000635192.

The previous prime is 653000635121. The next prime is 653000635219. The reversal of 653000635193 is 391536000356.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 645978697984 + 7021937209 = 803728^2 + 83797^2 .

It is a cyclic number.

It is not a de Polignac number, because 653000635193 - 2¹⁶ = 653000569657 is a prime.

It is a super-2 number, since 2×653000635193² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 653000635193.

It is not a weakly prime, because it can be changed into another prime (653000635093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326500317596 + 326500317597.

It is an arithmetic number, because the mean of its divisors is an integer number (326500317597).

Almost surely, 2^653000635193 is an apocalyptic number.

It is an amenable number.

653000635193 is a deficient number, since it is larger than the sum of its proper divisors (1).

653000635193 is an equidigital number, since it uses as much as digits as its factorization.

653000635193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 218700, while the sum is 41.

The spelling of 653000635193 in words is "six hundred fifty-three billion, six hundred thirty-five thousand, one hundred ninety-three".