5051243101303 has 16 divisors (see below), whose sum is σ = 5937841962304. Its totient is φ = 4206246485760.

The previous prime is 5051243101283. The next prime is 5051243101369. The reversal of 5051243101303 is 3031013421505.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5051243101303 - 2²¹ = 5051241004151 is a prime.

It is a super-2 number, since 2×5051243101303² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5051243101103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14581350 + ... + 14923747.

It is an arithmetic number, because the mean of its divisors is an integer number (371115122644).

Almost surely, 2^{5051243101303} is an apocalyptic number.

5051243101303 is a deficient number, since it is larger than the sum of its proper divisors (886598861001).

5051243101303 is a wasteful number, since it uses less digits than its factorization.

5051243101303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29505802.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 5051243101303 its reverse (3031013421505), we get a palindrome (8082256522808).

The spelling of 5051243101303 in words is "five trillion, fifty-one billion, two hundred forty-three million, one hundred one thousand, three hundred three".