214422103432 has 16 divisors (see below), whose sum is σ = 403492861260. Its totient is φ = 106824007104.

The previous prime is 214422103421. The next prime is 214422103433. The reversal of 214422103432 is 234301224412.

It can be written as a sum of positive squares in 2 ways, for example, as 164922083236 + 49500020196 = 406106^2 + 222486^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 214422103432.

It is not an unprimeable number, because it can be changed into a prime (214422103433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48378223 + ... + 48382654.

Almost surely, 2^214422103432 is an apocalyptic number.

It is an amenable number.

214422103432 is a deficient number, since it is larger than the sum of its proper divisors (189070757828).

214422103432 is a wasteful number, since it uses less digits than its factorization.

214422103432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96761160 (or 96761156 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 214422103432 its reverse (234301224412), we get a palindrome (448723327844).

The spelling of 214422103432 in words is "two hundred fourteen billion, four hundred twenty-two million, one hundred three thousand, four hundred thirty-two".