5033790218 has 4 divisors (see below), whose sum is σ = 7550685330. Its totient is φ = 2516895108.

The previous prime is 5033790197. The next prime is 5033790233. The reversal of 5033790218 is 8120973305.

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

It can be written as a sum of positive squares in only one way, i.e., 4366962889 + 666827329 = 66083^2 + 25823^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1258447553 + ... + 1258447556.

Almost surely, 2^5033790218 is an apocalyptic number.

5033790218 is a deficient number, since it is larger than the sum of its proper divisors (2516895112).

5033790218 is a wasteful number, since it uses less digits than its factorization.

5033790218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2516895111.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 5033790218 is about 70949.2087200414. The cubic root of 5033790218 is about 1713.8193323801.

The spelling of 5033790218 in words is "five billion, thirty-three million, seven hundred ninety thousand, two hundred eighteen".