2114212442 has 8 divisors (see below), whose sum is σ = 3172653300. Its totient is φ = 1056661344.

The previous prime is 2114212439. The next prime is 2114212447. The reversal of 2114212442 is 2442124112.

It can be written as a sum of positive squares in 2 ways, for example, as 2082188161 + 32024281 = 45631^2 + 5659^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2114212447) 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, 216467 + ... + 226022.

Almost surely, 2^2114212442 is an apocalyptic number.

2114212442 is a deficient number, since it is larger than the sum of its proper divisors (1058440858).

2114212442 is a wasteful number, since it uses less digits than its factorization.

2114212442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444880.

The product of its digits is 1024, while the sum is 23.

The square root of 2114212442 is about 45980.5659164826. The cubic root of 2114212442 is about 1283.4615859830.

Adding to 2114212442 its reverse (2442124112), we get a palindrome (4556336554).

The spelling of 2114212442 in words is "two billion, one hundred fourteen million, two hundred twelve thousand, four hundred forty-two".