242214002 has 4 divisors (see below), whose sum is σ = 363321006. Its totient is φ = 121107000.

The previous prime is 242213999. The next prime is 242214041. The reversal of 242214002 is 200412242.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 200412242 = 2 ⋅100206121.

It can be written as a sum of positive squares in only one way, i.e., 225330121 + 16883881 = 15011^2 + 4109^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60553499 + ... + 60553502.

Almost surely, 2^242214002 is an apocalyptic number.

242214002 is a deficient number, since it is larger than the sum of its proper divisors (121107004).

242214002 is a wasteful number, since it uses less digits than its factorization.

242214002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121107003.

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 242214002 is about 15563.2259509396. The cubic root of 242214002 is about 623.3516046639.

Adding to 242214002 its reverse (200412242), we get a palindrome (442626244).

The spelling of 242214002 in words is "two hundred forty-two million, two hundred fourteen thousand, two".