226015561343 has 16 divisors (see below), whose sum is σ = 267878602656. Its totient is φ = 187984957440.

The previous prime is 226015561339. The next prime is 226015561349. The reversal of 226015561343 is 343165510622.

It is a cyclic number.

It is not a de Polignac number, because 226015561343 - 2² = 226015561339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 226015561297 and 226015561306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226015561349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6977330 + ... + 7009647.

It is an arithmetic number, because the mean of its divisors is an integer number (16742412666).

Almost surely, 2^226015561343 is an apocalyptic number.

226015561343 is a deficient number, since it is larger than the sum of its proper divisors (41863041313).

226015561343 is a wasteful number, since it uses less digits than its factorization.

226015561343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13987114.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 226015561343 in words is "two hundred twenty-six billion, fifteen million, five hundred sixty-one thousand, three hundred forty-three".