426231455115 has 16 divisors (see below), whose sum is σ = 682630537248. Its totient is φ = 227103373056.

The previous prime is 426231455093. The next prime is 426231455213. The reversal of 426231455115 is 511554132624.

It is not a de Polignac number, because 426231455115 - 2¹⁰ = 426231454091 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13738344 + ... + 13769333.

It is an arithmetic number, because the mean of its divisors is an integer number (42664408578).

Almost surely, 2^426231455115 is an apocalyptic number.

426231455115 is a deficient number, since it is larger than the sum of its proper divisors (256399082133).

426231455115 is a wasteful number, since it uses less digits than its factorization.

426231455115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27508718.

The product of its digits is 144000, while the sum is 39.

Adding to 426231455115 its reverse (511554132624), we get a palindrome (937785587739).

The spelling of 426231455115 in words is "four hundred twenty-six billion, two hundred thirty-one million, four hundred fifty-five thousand, one hundred fifteen".