100202011212011 has 8 divisors (see below), whose sum is σ = 101196946087248. Its totient is φ = 99207131940000.

The previous prime is 100202011212007. The next prime is 100202011212031. The reversal of 100202011212011 is 110212110202001.

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

It is a cyclic number.

It is not a de Polignac number, because 100202011212011 - 2² = 100202011212007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100202011212031) 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, 10274060 + ... + 17491721.

It is an arithmetic number, because the mean of its divisors is an integer number (12649618260906).

Almost surely, 2^{100202011212011} is an apocalyptic number.

100202011212011 is a deficient number, since it is larger than the sum of its proper divisors (994934875237).

100202011212011 is a wasteful number, since it uses less digits than its factorization.

100202011212011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27801613.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 100202011212011 its reverse (110212110202001), we get a palindrome (210414121414012).

The spelling of 100202011212011 in words is "one hundred trillion, two hundred two billion, eleven million, two hundred twelve thousand, eleven".