226251314507 has 4 divisors (see below), whose sum is σ = 226253077296. Its totient is φ = 226249551720.

The previous prime is 226251314477. The next prime is 226251314519. The reversal of 226251314507 is 705413152622.

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 226251314507 - 2²⁰ = 226250265931 is a prime.

It is a super-2 number, since 2×226251314507² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226251310507) 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, 672344 + ... + 951077.

It is an arithmetic number, because the mean of its divisors is an integer number (56563269324).

Almost surely, 2^226251314507 is an apocalyptic number.

226251314507 is a deficient number, since it is larger than the sum of its proper divisors (1762789).

226251314507 is a wasteful number, since it uses less digits than its factorization.

226251314507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1762788.

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 226251314507 in words is "two hundred twenty-six billion, two hundred fifty-one million, three hundred fourteen thousand, five hundred seven".