100238566213740 has 96 divisors (see below), whose sum is σ = 281109760860096. Its totient is φ = 26688213975040.

The previous prime is 100238566213657. The next prime is 100238566213763. The reversal of 100238566213740 is 47312665832001.

It is a self number, because there is not a number n which added to its sum of digits gives 100238566213740.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1344346060 + ... + 1344420620.

It is an arithmetic number, because the mean of its divisors is an integer number (2928226675626).

Almost surely, 2^{100238566213740} is an apocalyptic number.

100238566213740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100238566213740 is an abundant number, since it is smaller than the sum of its proper divisors (180871194646356).

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

100238566213740 is a wasteful number, since it uses less digits than its factorization.

100238566213740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109539 (or 109537 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 100238566213740 in words is "one hundred trillion, two hundred thirty-eight billion, five hundred sixty-six million, two hundred thirteen thousand, seven hundred forty".