214222313426 has 32 divisors (see below), whose sum is σ = 360841920768. Its totient is φ = 94551575040.

The previous prime is 214222313423. The next prime is 214222313441. The reversal of 214222313426 is 624313222412.

It is a junction number, because it is equal to n+sod(n) for n = 214222313392 and 214222313401.

It is not an unprimeable number, because it can be changed into a prime (214222313423) 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, 833930 + ... + 1060133.

It is an arithmetic number, because the mean of its divisors is an integer number (11276310024).

Almost surely, 2^214222313426 is an apocalyptic number.

214222313426 is a deficient number, since it is larger than the sum of its proper divisors (146619607342).

214222313426 is a wasteful number, since it uses less digits than its factorization.

214222313426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1894226.

The product of its digits is 27648, while the sum is 32.

Adding to 214222313426 its reverse (624313222412), we get a palindrome (838535535838).

The spelling of 214222313426 in words is "two hundred fourteen billion, two hundred twenty-two million, three hundred thirteen thousand, four hundred twenty-six".