212412114242 has 16 divisors (see below), whose sum is σ = 325497657600. Its totient is φ = 103914289248.

The previous prime is 212412114179. The next prime is 212412114269. The reversal of 212412114242 is 242411214212.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40742 + ... + 653057.

It is an arithmetic number, because the mean of its divisors is an integer number (20343603600).

Almost surely, 2^212412114242 is an apocalyptic number.

212412114242 is a deficient number, since it is larger than the sum of its proper divisors (113085543358).

212412114242 is a wasteful number, since it uses less digits than its factorization.

212412114242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697105.

The product of its digits is 2048, while the sum is 26.

Adding to 212412114242 its reverse (242411214212), we get a palindrome (454823328454).

The spelling of 212412114242 in words is "two hundred twelve billion, four hundred twelve million, one hundred fourteen thousand, two hundred forty-two".