101140003242 has 32 divisors (see below), whose sum is σ = 226817553600. Its totient is φ = 33404035824.

The previous prime is 101140003241. The next prime is 101140003247. The reversal of 101140003242 is 242300041101.

101140003242 is a `hidden beast` number, since 10 + 11 + 400 + 0 + 3 + 242 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (101140003241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8585688 + ... + 8597459.

It is an arithmetic number, because the mean of its divisors is an integer number (7088048550).

Almost surely, 2^101140003242 is an apocalyptic number.

101140003242 is an abundant number, since it is smaller than the sum of its proper divisors (125677550358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101140003242 is a wasteful number, since it uses less digits than its factorization.

101140003242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17183267 (or 17183261 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 101140003242 its reverse (242300041101), we get a palindrome (343440044343).

The spelling of 101140003242 in words is "one hundred one billion, one hundred forty million, three thousand, two hundred forty-two".