2236196054550 has 48 divisors (see below), whose sum is σ = 5555024812800. Its totient is φ = 595323399840.

The previous prime is 2236196054549. The next prime is 2236196054563. The reversal of 2236196054550 is 554506916322.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2236196054550.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12354202 + ... + 12533901.

It is an arithmetic number, because the mean of its divisors is an integer number (115729683600).

Almost surely, 2^{2236196054550} is an apocalyptic number.

2236196054550 is an abundant number, since it is smaller than the sum of its proper divisors (3318828758250).

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

2236196054550 is a wasteful number, since it uses less digits than its factorization.

2236196054550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24888717 (or 24888712 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 48.

The spelling of 2236196054550 in words is "two trillion, two hundred thirty-six billion, one hundred ninety-six million, fifty-four thousand, five hundred fifty".