2218505096 has 32 divisors (see below), whose sum is σ = 4236127680. Its totient is φ = 1088942400.

The previous prime is 2218505071. The next prime is 2218505147. The reversal of 2218505096 is 6905058122.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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, 262781 + ... + 271091.

It is an arithmetic number, because the mean of its divisors is an integer number (132378990).

Almost surely, 2^2218505096 is an apocalyptic number.

It is an amenable number.

2218505096 is a deficient number, since it is larger than the sum of its proper divisors (2017622584).

2218505096 is a wasteful number, since it uses less digits than its factorization.

2218505096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8925 (or 8921 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 2218505096 is about 47101.0095008589. The cubic root of 2218505096 is about 1304.2278714652.

The spelling of 2218505096 in words is "two billion, two hundred eighteen million, five hundred five thousand, ninety-six".