243130135245614 has 8 divisors (see below), whose sum is σ = 364819291071480. Its totient is φ = 121523704888456.

The previous prime is 243130135245611. The next prime is 243130135245629. The reversal of 243130135245614 is 416542531031342.

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

It is a super-2 number, since 2×243130135245614² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243130135245611) 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, 20681359829 + ... + 20681371584.

It is an arithmetic number, because the mean of its divisors is an integer number (45602411383935).

Almost surely, 2^{243130135245614} is an apocalyptic number.

243130135245614 is a deficient number, since it is larger than the sum of its proper divisors (121689155825866).

243130135245614 is a wasteful number, since it uses less digits than its factorization.

243130135245614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41362734354.

The product of its (nonzero) digits is 1036800, while the sum is 44.

Adding to 243130135245614 its reverse (416542531031342), we get a palindrome (659672666276956).

The spelling of 243130135245614 in words is "two hundred forty-three trillion, one hundred thirty billion, one hundred thirty-five million, two hundred forty-five thousand, six hundred fourteen".