10033201973 has 2 divisors, whose sum is σ = 10033201974. Its totient is φ = 10033201972.

The previous prime is 10033201957. The next prime is 10033202009. The reversal of 10033201973 is 37910233001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6883523089 + 3149678884 = 82967^2 + 56122^2 .

It is a cyclic number.

It is not a de Polignac number, because 10033201973 - 2⁴ = 10033201957 is a prime.

It is a super-2 number, since 2×10033201973² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10033201273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5016600986 + 5016600987.

It is an arithmetic number, because the mean of its divisors is an integer number (5016600987).

Almost surely, 2^10033201973 is an apocalyptic number.

It is an amenable number.

10033201973 is a deficient number, since it is larger than the sum of its proper divisors (1).

10033201973 is an equidigital number, since it uses as much as digits as its factorization.

10033201973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3402, while the sum is 29.

Adding to 10033201973 its reverse (37910233001), we get a palindrome (47943434974).

The spelling of 10033201973 in words is "ten billion, thirty-three million, two hundred one thousand, nine hundred seventy-three".