100011202111001 has 8 divisors (see below), whose sum is σ = 101030710669824. Its totient is φ = 98992626744960.

The previous prime is 100011202110949. The next prime is 100011202111019. The reversal of 100011202111001 is 100111202110001.

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 100011202111001 - 2²⁶ = 100011135002137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100011202111091) 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, 233082761 + ... + 233511446.

It is an arithmetic number, because the mean of its divisors is an integer number (12628838833728).

Almost surely, 2^{100011202111001} is an apocalyptic number.

It is an amenable number.

100011202111001 is a deficient number, since it is larger than the sum of its proper divisors (1019508558823).

100011202111001 is a wasteful number, since it uses less digits than its factorization.

100011202111001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466596391.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 100011202111001 its reverse (100111202110001), we get a palindrome (200122404221002).

The spelling of 100011202111001 in words is "one hundred trillion, eleven billion, two hundred two million, one hundred eleven thousand, one".