5042345050331 has 4 divisors (see below), whose sum is σ = 5052871867200. Its totient is φ = 5031818233464.

The previous prime is 5042345050289. The next prime is 5042345050349. The reversal of 5042345050331 is 1330505432405.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5042345050331 is a prime.

It is a super-2 number, since 2×5042345050331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5042345050291 and 5042345050300.

It is not an unprimeable number, because it can be changed into a prime (5042345050361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5263407716 + ... + 5263408673.

It is an arithmetic number, because the mean of its divisors is an integer number (1263217966800).

Almost surely, 2^{5042345050331} is an apocalyptic number.

5042345050331 is a deficient number, since it is larger than the sum of its proper divisors (10526816869).

5042345050331 is a wasteful number, since it uses less digits than its factorization.

5042345050331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10526816868.

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 5042345050331 in words is "five trillion, forty-two billion, three hundred forty-five million, fifty thousand, three hundred thirty-one".