10533738197 has 2 divisors, whose sum is σ = 10533738198. Its totient is φ = 10533738196.

The previous prime is 10533738167. The next prime is 10533738317. The reversal of 10533738197 is 79183733501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10233547921 + 300190276 = 101161^2 + 17326^2 .

It is a cyclic number.

It is not a de Polignac number, because 10533738197 - 2⁸ = 10533737941 is a prime.

It is a super-2 number, since 2×10533738197² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10533738167) 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, 5266869098 + 5266869099.

It is an arithmetic number, because the mean of its divisors is an integer number (5266869099).

Almost surely, 2^10533738197 is an apocalyptic number.

It is an amenable number.

10533738197 is a deficient number, since it is larger than the sum of its proper divisors (1).

10533738197 is an equidigital number, since it uses as much as digits as its factorization.

10533738197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 476280, while the sum is 47.

The spelling of 10533738197 in words is "ten billion, five hundred thirty-three million, seven hundred thirty-eight thousand, one hundred ninety-seven".