226415462771 has 4 divisors (see below), whose sum is σ = 226436819232. Its totient is φ = 226394106312.

The previous prime is 226415462753. The next prime is 226415462807. The reversal of 226415462771 is 177264514622.

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 226415462771 - 2¹⁰ = 226415461747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226415462701) 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, 10662320 + ... + 10683533.

It is an arithmetic number, because the mean of its divisors is an integer number (56609204808).

Almost surely, 2^226415462771 is an apocalyptic number.

226415462771 is a deficient number, since it is larger than the sum of its proper divisors (21356461).

226415462771 is a wasteful number, since it uses less digits than its factorization.

226415462771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21356460.

The product of its digits is 1128960, while the sum is 47.

The spelling of 226415462771 in words is "two hundred twenty-six billion, four hundred fifteen million, four hundred sixty-two thousand, seven hundred seventy-one".