101243242214 has 16 divisors (see below), whose sum is σ = 152235417600. Its totient is φ = 50498243400.

The previous prime is 101243242213. The next prime is 101243242223. The reversal of 101243242214 is 412242342101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101243242213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1445987 + ... + 1514385.

It is an arithmetic number, because the mean of its divisors is an integer number (9514713600).

Almost surely, 2^101243242214 is an apocalyptic number.

101243242214 is a deficient number, since it is larger than the sum of its proper divisors (50992175386).

101243242214 is a wasteful number, since it uses less digits than its factorization.

101243242214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70195.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 101243242214 its reverse (412242342101), we get a palindrome (513485584315).

The spelling of 101243242214 in words is "one hundred one billion, two hundred forty-three million, two hundred forty-two thousand, two hundred fourteen".