5051252344993 has 2 divisors, whose sum is σ = 5051252344994. Its totient is φ = 5051252344992.

The previous prime is 5051252344967. The next prime is 5051252345047. The reversal of 5051252344993 is 3994432521505.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2584065895009 + 2467186449984 = 1607503^2 + 1570728^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5051252344993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5051252344993.

It is not a weakly prime, because it can be changed into another prime (5051252344913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525626172496 + 2525626172497.

It is an arithmetic number, because the mean of its divisors is an integer number (2525626172497).

Almost surely, 2^{5051252344993} is an apocalyptic number.

It is an amenable number.

5051252344993 is a deficient number, since it is larger than the sum of its proper divisors (1).

5051252344993 is an equidigital number, since it uses as much as digits as its factorization.

5051252344993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832000, while the sum is 52.

The spelling of 5051252344993 in words is "five trillion, fifty-one billion, two hundred fifty-two million, three hundred forty-four thousand, nine hundred ninety-three".