11120121000101 has 8 divisors (see below), whose sum is σ = 11255095336800. Its totient is φ = 10985170401072.

The previous prime is 11120121000083. The next prime is 11120121000151. The reversal of 11120121000101 is 10100012102111.

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 11120121000101 - 2²⁶ = 11120053891237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120121000151) 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, 4990910 + ... + 6866543.

It is an arithmetic number, because the mean of its divisors is an integer number (1406886917100).

Almost surely, 2^{11120121000101} is an apocalyptic number.

It is an amenable number.

11120121000101 is a deficient number, since it is larger than the sum of its proper divisors (134974336699).

11120121000101 is a wasteful number, since it uses less digits than its factorization.

11120121000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11868835.

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

Adding to 11120121000101 its reverse (10100012102111), we get a palindrome (21220133102212).

The spelling of 11120121000101 in words is "eleven trillion, one hundred twenty billion, one hundred twenty-one million, one hundred one", and thus it is an aban number.