302140240114 has 4 divisors (see below), whose sum is σ = 453210360174. Its totient is φ = 151070120056.

The previous prime is 302140240111. The next prime is 302140240139. The reversal of 302140240114 is 411042041203.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 302109626025 + 30614089 = 549645^2 + 5533^2 .

It is a super-2 number, since 2×302140240114² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (302140240111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75535060027 + ... + 75535060030.

Almost surely, 2^302140240114 is an apocalyptic number.

302140240114 is a deficient number, since it is larger than the sum of its proper divisors (151070120060).

302140240114 is a wasteful number, since it uses less digits than its factorization.

302140240114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151070120059.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 302140240114 its reverse (411042041203), we get a palindrome (713182281317).

The spelling of 302140240114 in words is "three hundred two billion, one hundred forty million, two hundred forty thousand, one hundred fourteen".