226003391999 has 8 divisors (see below), whose sum is σ = 281770462848. Its totient is φ = 176106539160.

The previous prime is 226003391987. The next prime is 226003392029. The reversal of 226003391999 is 999193300622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 226003391999 - 2⁸ = 226003391743 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 226003391999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226003393999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1467554417 + ... + 1467554570.

It is an arithmetic number, because the mean of its divisors is an integer number (35221307856).

Almost surely, 2^226003391999 is an apocalyptic number.

226003391999 is a deficient number, since it is larger than the sum of its proper divisors (55767070849).

226003391999 is a wasteful number, since it uses less digits than its factorization.

226003391999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2935109005.

The product of its (nonzero) digits is 1417176, while the sum is 53.

The spelling of 226003391999 in words is "two hundred twenty-six billion, three million, three hundred ninety-one thousand, nine hundred ninety-nine".