100120112112003 has 8 divisors (see below), whose sum is σ = 133503717743808. Its totient is φ = 66741623944104.

The previous prime is 100120112111983. The next prime is 100120112112043. The reversal of 100120112112003 is 300211211021001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100120112112003 - 2¹² = 100120112107907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100120112112043) 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, 1279320325 + ... + 1279398582.

It is an arithmetic number, because the mean of its divisors is an integer number (16687964717976).

Almost surely, 2^{100120112112003} is an apocalyptic number.

100120112112003 is a deficient number, since it is larger than the sum of its proper divisors (33383605631805).

100120112112003 is a wasteful number, since it uses less digits than its factorization.

100120112112003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2558731953.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 100120112112003 its reverse (300211211021001), we get a palindrome (400331323133004).

The spelling of 100120112112003 in words is "one hundred trillion, one hundred twenty billion, one hundred twelve million, one hundred twelve thousand, three".