426131012234 has 32 divisors (see below), whose sum is σ = 662240240640. Its totient is φ = 205541856000.

The previous prime is 426131012231. The next prime is 426131012249. The reversal of 426131012234 is 432210131624.

It is a junction number, because it is equal to n+sod(n) for n = 426131012197 and 426131012206.

It is not an unprimeable number, because it can be changed into a prime (426131012231) 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, 1912559 + ... + 2123709.

It is an arithmetic number, because the mean of its divisors is an integer number (20695007520).

Almost surely, 2^426131012234 is an apocalyptic number.

426131012234 is a deficient number, since it is larger than the sum of its proper divisors (236109228406).

426131012234 is a wasteful number, since it uses less digits than its factorization.

426131012234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211526.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 426131012234 its reverse (432210131624), we get a palindrome (858341143858).

The spelling of 426131012234 in words is "four hundred twenty-six billion, one hundred thirty-one million, twelve thousand, two hundred thirty-four".