5051042668263 has 8 divisors (see below), whose sum is σ = 6734735104768. Its totient is φ = 3367356005304.

The previous prime is 5051042668249. The next prime is 5051042668283. The reversal of 5051042668263 is 3628662401505.

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

It is not a de Polignac number, because 5051042668263 - 2⁹ = 5051042667751 is a prime.

It is a super-2 number, since 2×5051042668263² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5051042668213) 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, 1395756 + ... + 3471342.

It is an arithmetic number, because the mean of its divisors is an integer number (841841888096).

Almost surely, 2^{5051042668263} is an apocalyptic number.

5051042668263 is a deficient number, since it is larger than the sum of its proper divisors (1683692436505).

5051042668263 is a wasteful number, since it uses less digits than its factorization.

5051042668263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2886773.

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 5051042668263 in words is "five trillion, fifty-one billion, forty-two million, six hundred sixty-eight thousand, two hundred sixty-three".