226974741793 has 4 divisors (see below), whose sum is σ = 227150556208. Its totient is φ = 226798927380.

The previous prime is 226974741787. The next prime is 226974741809. The reversal of 226974741793 is 397147479622.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 226974741793 - 2⁹ = 226974741281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226974741193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87905271 + ... + 87907852.

It is an arithmetic number, because the mean of its divisors is an integer number (56787639052).

Almost surely, 2^226974741793 is an apocalyptic number.

It is an amenable number.

226974741793 is a deficient number, since it is larger than the sum of its proper divisors (175814415).

226974741793 is a wasteful number, since it uses less digits than its factorization.

226974741793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175814414.

The product of its digits is 32006016, while the sum is 61.

The spelling of 226974741793 in words is "two hundred twenty-six billion, nine hundred seventy-four million, seven hundred forty-one thousand, seven hundred ninety-three".