5251030442401 has 8 divisors (see below), whose sum is σ = 5274807032000. Its totient is φ = 5227306867728.

The previous prime is 5251030442327. The next prime is 5251030442423. The reversal of 5251030442401 is 1042440301525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5251030442401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5251030443401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13055181 + ... + 13451386.

It is an arithmetic number, because the mean of its divisors is an integer number (659350879000).

Almost surely, 2^{5251030442401} is an apocalyptic number.

It is an amenable number.

5251030442401 is a deficient number, since it is larger than the sum of its proper divisors (23776589599).

5251030442401 is a wasteful number, since it uses less digits than its factorization.

5251030442401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26507463.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 5251030442401 its reverse (1042440301525), we get a palindrome (6293470743926).

The spelling of 5251030442401 in words is "five trillion, two hundred fifty-one billion, thirty million, four hundred forty-two thousand, four hundred one".