226370030621765 has 16 divisors (see below), whose sum is σ = 280415461264896. Its totient is φ = 175248771220800.

The previous prime is 226370030621743. The next prime is 226370030621783. The reversal of 226370030621765 is 567126030073622.

It is a happy number.

It is not a de Polignac number, because 226370030621765 - 2⁶ = 226370030621701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17684246 + ... + 27667175.

It is an arithmetic number, because the mean of its divisors is an integer number (17525966329056).

Almost surely, 2^{226370030621765} is an apocalyptic number.

It is an amenable number.

226370030621765 is a deficient number, since it is larger than the sum of its proper divisors (54045430643131).

226370030621765 is a wasteful number, since it uses less digits than its factorization.

226370030621765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45383660.

The product of its (nonzero) digits is 3810240, while the sum is 50.

The spelling of 226370030621765 in words is "two hundred twenty-six trillion, three hundred seventy billion, thirty million, six hundred twenty-one thousand, seven hundred sixty-five".