5122734827842 has 16 divisors (see below), whose sum is σ = 8088688308960. Its totient is φ = 2426510712672.

The previous prime is 5122734827803. The next prime is 5122734827879. The reversal of 5122734827842 is 2487284372215.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 659133 + ... + 3268015.

It is an arithmetic number, because the mean of its divisors is an integer number (505543019310).

Almost surely, 2^{5122734827842} is an apocalyptic number.

5122734827842 is a deficient number, since it is larger than the sum of its proper divisors (2965953481118).

5122734827842 is a wasteful number, since it uses less digits than its factorization.

5122734827842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660577.

The product of its digits is 12042240, while the sum is 55.

The spelling of 5122734827842 in words is "five trillion, one hundred twenty-two billion, seven hundred thirty-four million, eight hundred twenty-seven thousand, eight hundred forty-two".