2650228604428 has 12 divisors (see below), whose sum is σ = 4638340619640. Its totient is φ = 1324988427392.

The previous prime is 2650228604417. The next prime is 2650228604509. The reversal of 2650228604428 is 8244068220562.

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, 31421326 + ... + 31505557.

It is an arithmetic number, because the mean of its divisors is an integer number (386528384970).

Almost surely, 2^{2650228604428} is an apocalyptic number.

It is an amenable number.

2650228604428 is a deficient number, since it is larger than the sum of its proper divisors (1988112015212).

2650228604428 is a wasteful number, since it uses less digits than its factorization.

2650228604428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62937416 (or 62937414 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 49.

The spelling of 2650228604428 in words is "two trillion, six hundred fifty billion, two hundred twenty-eight million, six hundred four thousand, four hundred twenty-eight".