226815534151 has 8 divisors (see below), whose sum is σ = 227137618400. Its totient is φ = 226493521920.

The previous prime is 226815534139. The next prime is 226815534161. The reversal of 226815534151 is 151435518622.

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 226815534151 - 2⁵ = 226815534119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 226815534098 and 226815534107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226815534161) 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, 10509910 + ... + 10531468.

It is an arithmetic number, because the mean of its divisors is an integer number (28392202300).

Almost surely, 2^226815534151 is an apocalyptic number.

226815534151 is a deficient number, since it is larger than the sum of its proper divisors (322084249).

226815534151 is a wasteful number, since it uses less digits than its factorization.

226815534151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36009.

The product of its digits is 288000, while the sum is 43.

The spelling of 226815534151 in words is "two hundred twenty-six billion, eight hundred fifteen million, five hundred thirty-four thousand, one hundred fifty-one".