5051403300991 has 2 divisors, whose sum is σ = 5051403300992. Its totient is φ = 5051403300990.

The previous prime is 5051403300947. The next prime is 5051403301051. The reversal of 5051403300991 is 1990033041505.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5051403300991 - 2¹¹ = 5051403298943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5051403300901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525701650495 + 2525701650496.

It is an arithmetic number, because the mean of its divisors is an integer number (2525701650496).

Almost surely, 2^{5051403300991} is an apocalyptic number.

5051403300991 is a deficient number, since it is larger than the sum of its proper divisors (1).

5051403300991 is an equidigital number, since it uses as much as digits as its factorization.

5051403300991 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72900, while the sum is 40.

The spelling of 5051403300991 in words is "five trillion, fifty-one billion, four hundred three million, three hundred thousand, nine hundred ninety-one".