2209833260448 has 192 divisors, whose sum is σ = 6830998272000. Its totient is φ = 618443893760.

The previous prime is 2209833260417. The next prime is 2209833260539. The reversal of 2209833260448 is 8440623389022.

It is a self number, because there is not a number n which added to its sum of digits gives 2209833260448.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 864348 + ... + 2273051.

It is an arithmetic number, because the mean of its divisors is an integer number (35578116000).

Almost surely, 2^{2209833260448} is an apocalyptic number.

It is an amenable number.

2209833260448 is an abundant number, since it is smaller than the sum of its proper divisors (4621165011552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2209833260448 is a wasteful number, since it uses less digits than its factorization.

2209833260448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3137475 (or 3137467 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 51.

The spelling of 2209833260448 in words is "two trillion, two hundred nine billion, eight hundred thirty-three million, two hundred sixty thousand, four hundred forty-eight".