201034124293 has 2 divisors, whose sum is σ = 201034124294. Its totient is φ = 201034124292.

The previous prime is 201034124149. The next prime is 201034124303. The reversal of 201034124293 is 392421430102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 168389584609 + 32644539684 = 410353^2 + 180678^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201034124293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201034824293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100517062146 + 100517062147.

It is an arithmetic number, because the mean of its divisors is an integer number (100517062147).

Almost surely, 2^201034124293 is an apocalyptic number.

It is an amenable number.

201034124293 is a deficient number, since it is larger than the sum of its proper divisors (1).

201034124293 is an equidigital number, since it uses as much as digits as its factorization.

201034124293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 201034124293 its reverse (392421430102), we get a palindrome (593455554395).

The spelling of 201034124293 in words is "two hundred one billion, thirty-four million, one hundred twenty-four thousand, two hundred ninety-three".