214242133424 has 30 divisors (see below), whose sum is σ = 456260497980. Its totient is φ = 97382787040.

The previous prime is 214242133333. The next prime is 214242133477. The reversal of 214242133424 is 424331242412.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55329194 + ... + 55333065.

It is an arithmetic number, because the mean of its divisors is an integer number (15208683266).

Almost surely, 2^214242133424 is an apocalyptic number.

It is an amenable number.

214242133424 is an abundant number, since it is smaller than the sum of its proper divisors (242018364556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214242133424 is a wasteful number, since it uses less digits than its factorization.

214242133424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110662289 (or 110662272 counting only the distinct ones).

The product of its digits is 36864, while the sum is 32.

Adding to 214242133424 its reverse (424331242412), we get a palindrome (638573375836).

The spelling of 214242133424 in words is "two hundred fourteen billion, two hundred forty-two million, one hundred thirty-three thousand, four hundred twenty-four".