5042420005033 has 4 divisors (see below), whose sum is σ = 5042432828628. Its totient is φ = 5042407181440.

The previous prime is 5042420005027. The next prime is 5042420005069. The reversal of 5042420005033 is 3305000242405.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3869730268569 + 1172689736464 = 1967163^2 + 1082908^2 .

It is a cyclic number.

It is not a de Polignac number, because 5042420005033 - 2¹⁷ = 5042419873961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5042420004992 and 5042420005010.

It is not an unprimeable number, because it can be changed into a prime (5042420005003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5802688 + ... + 6614833.

It is an arithmetic number, because the mean of its divisors is an integer number (1260608207157).

Almost surely, 2^{5042420005033} is an apocalyptic number.

It is an amenable number.

5042420005033 is a deficient number, since it is larger than the sum of its proper divisors (12823595).

5042420005033 is a wasteful number, since it uses less digits than its factorization.

5042420005033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12823594.

The product of its (nonzero) digits is 14400, while the sum is 28.

Adding to 5042420005033 its reverse (3305000242405), we get a palindrome (8347420247438).

The spelling of 5042420005033 in words is "five trillion, forty-two billion, four hundred twenty million, five thousand, thirty-three".