226405451707 has 4 divisors (see below), whose sum is σ = 228521390616. Its totient is φ = 224289512800.

The previous prime is 226405451659. The next prime is 226405451773. The reversal of 226405451707 is 707154504622.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 226405451707 - 2⁷ = 226405451579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226405451777) 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, 1057969294 + ... + 1057969507.

It is an arithmetic number, because the mean of its divisors is an integer number (57130347654).

Almost surely, 2^226405451707 is an apocalyptic number.

226405451707 is a deficient number, since it is larger than the sum of its proper divisors (2115938909).

226405451707 is a wasteful number, since it uses less digits than its factorization.

226405451707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2115938908.

The product of its (nonzero) digits is 470400, while the sum is 43.

The spelling of 226405451707 in words is "two hundred twenty-six billion, four hundred five million, four hundred fifty-one thousand, seven hundred seven".