226246726650 has 96 divisors (see below), whose sum is σ = 642330995328. Its totient is φ = 51626188800.

The previous prime is 226246726633. The next prime is 226246726663. The reversal of 226246726650 is 56627642622.

It is a super-3 number, since 3×226246726650³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 226246726650.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 440970 + ... + 804330.

It is an arithmetic number, because the mean of its divisors is an integer number (6690947868).

Almost surely, 2^226246726650 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226246726650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (321165497664).

226246726650 is an abundant number, since it is smaller than the sum of its proper divisors (416084268678).

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

226246726650 is a wasteful number, since it uses less digits than its factorization.

226246726650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363976 (or 363971 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 48.

The spelling of 226246726650 in words is "two hundred twenty-six billion, two hundred forty-six million, seven hundred twenty-six thousand, six hundred fifty".