226464677815152 has 160 divisors (see below), whose sum is σ = 670153684419072. Its totient is φ = 64554820042752.

The previous prime is 226464677815141. The next prime is 226464677815171. The reversal of 226464677815152 is 251518776464622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5515839808 + ... + 5515880864.

Almost surely, 2^{226464677815152} 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 226464677815152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (335076842209536).

226464677815152 is an abundant number, since it is smaller than the sum of its proper divisors (443689006603920).

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

226464677815152 is a wasteful number, since it uses less digits than its factorization.

226464677815152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78575 (or 78569 counting only the distinct ones).

The product of its digits is 270950400, while the sum is 66.

The spelling of 226464677815152 in words is "two hundred twenty-six trillion, four hundred sixty-four billion, six hundred seventy-seven million, eight hundred fifteen thousand, one hundred fifty-two".