100243311033342 has 16 divisors (see below), whose sum is σ = 200680703997840. Its totient is φ = 33382090022592.

The previous prime is 100243311033323. The next prime is 100243311033367. The reversal of 100243311033342 is 243330113342001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8086740417 + ... + 8086752812.

It is an arithmetic number, because the mean of its divisors is an integer number (12542543999865).

Almost surely, 2^{100243311033342} is an apocalyptic number.

100243311033342 is an abundant number, since it is smaller than the sum of its proper divisors (100437392964498).

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

100243311033342 is a wasteful number, since it uses less digits than its factorization.

100243311033342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16173494267.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 100243311033342 its reverse (243330113342001), we get a palindrome (343573424375343).

The spelling of 100243311033342 in words is "one hundred trillion, two hundred forty-three billion, three hundred eleven million, thirty-three thousand, three hundred forty-two".