226337603056992 has 768 divisors, whose sum is σ = 808380518400000. Its totient is φ = 60217236338688.

The previous prime is 226337603056979. The next prime is 226337603057057. The reversal of 226337603056992 is 299650306733622.

It is a happy number.

226337603056992 is a `hidden beast` number, since 2 + 2 + 6 + 3 + 3 + 7 + 60 + 3 + 0 + 569 + 9 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 845201134 + ... + 845468882.

It is an arithmetic number, because the mean of its divisors is an integer number (1052578800000).

Almost surely, 2^{226337603056992} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226337603056992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (404190259200000).

226337603056992 is an abundant number, since it is smaller than the sum of its proper divisors (582042915343008).

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

226337603056992 is a wasteful number, since it uses less digits than its factorization.

226337603056992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267960 (or 267946 counting only the distinct ones).

The product of its (nonzero) digits is 132269760, while the sum is 63.

The spelling of 226337603056992 in words is "two hundred twenty-six trillion, three hundred thirty-seven billion, six hundred three million, fifty-six thousand, nine hundred ninety-two".