2602205066 has 8 divisors (see below), whose sum is σ = 3916022880. Its totient is φ = 1296864108.

The previous prime is 2602205057. The next prime is 2602205083. The reversal of 2602205066 is 6605022062.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2118446 + ... + 2119673.

It is an arithmetic number, because the mean of its divisors is an integer number (489502860).

Almost surely, 2^2602205066 is an apocalyptic number.

2602205066 is a deficient number, since it is larger than the sum of its proper divisors (1313817814).

2602205066 is a wasteful number, since it uses less digits than its factorization.

2602205066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4238428.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2602205066 is about 51011.8130044405. The cubic root of 2602205066 is about 1375.4574902572.

The spelling of 2602205066 in words is "two billion, six hundred two million, two hundred five thousand, sixty-six".