100134333242 has 16 divisors (see below), whose sum is σ = 156581835264. Its totient is φ = 47972370000.

The previous prime is 100134333241. The next prime is 100134333281. The reversal of 100134333242 is 242333431001.

It is not an unprimeable number, because it can be changed into a prime (100134333241) 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 in 7 ways as a sum of consecutive naturals, for example, 7989134 + ... + 8001657.

It is an arithmetic number, because the mean of its divisors is an integer number (9786364704).

Almost surely, 2^100134333242 is an apocalyptic number.

100134333242 is a deficient number, since it is larger than the sum of its proper divisors (56447502022).

100134333242 is a wasteful number, since it uses less digits than its factorization.

100134333242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15990925.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 100134333242 its reverse (242333431001), we get a palindrome (342467764243).

The spelling of 100134333242 in words is "one hundred billion, one hundred thirty-four million, three hundred thirty-three thousand, two hundred forty-two".