10133321197 has 2 divisors, whose sum is σ = 10133321198. Its totient is φ = 10133321196.

The previous prime is 10133321173. The next prime is 10133321279. The reversal of 10133321197 is 79112333101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7599306276 + 2534014921 = 87174^2 + 50339^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10133321197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10133321147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066660598 + 5066660599.

It is an arithmetic number, because the mean of its divisors is an integer number (5066660599).

Almost surely, 2^10133321197 is an apocalyptic number.

It is an amenable number.

10133321197 is a deficient number, since it is larger than the sum of its proper divisors (1).

10133321197 is an equidigital number, since it uses as much as digits as its factorization.

10133321197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3402, while the sum is 31.

Adding to 10133321197 its reverse (79112333101), we get a palindrome (89245654298).

The spelling of 10133321197 in words is "ten billion, one hundred thirty-three million, three hundred twenty-one thousand, one hundred ninety-seven".