413626466550 has 144 divisors (see below), whose sum is σ = 1138693900176. Its totient is φ = 99279840000.

The previous prime is 413626466537. The next prime is 413626466581. The reversal of 413626466550 is 55664626314.

It is a self number, because there is not a number n which added to its sum of digits gives 413626466550.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1720332 + ... + 1945968.

It is an arithmetic number, because the mean of its divisors is an integer number (7907596529).

Almost surely, 2^413626466550 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 413626466550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (569346950088).

413626466550 is an abundant number, since it is smaller than the sum of its proper divisors (725067433626).

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

413626466550 is a wasteful number, since it uses less digits than its factorization.

413626466550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225775 (or 225759 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 413626466550 in words is "four hundred thirteen billion, six hundred twenty-six million, four hundred sixty-six thousand, five hundred fifty".