10011201121101 has 8 divisors (see below), whose sum is σ = 13709032165984. Its totient is φ = 6493752078480.

The previous prime is 10011201121063. The next prime is 10011201121109. The reversal of 10011201121101 is 10112110211001.

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

It is not a de Polignac number, because 10011201121101 - 2⁹ = 10011201120589 is a prime.

It is a super-3 number, since 3×10011201121101³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011201121109) 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, 45095500435 + ... + 45095500656.

It is an arithmetic number, because the mean of its divisors is an integer number (1713629020748).

Almost surely, 2^{10011201121101} is an apocalyptic number.

It is an amenable number.

10011201121101 is a deficient number, since it is larger than the sum of its proper divisors (3697831044883).

10011201121101 is an equidigital number, since it uses as much as digits as its factorization.

10011201121101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90191001131.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 10011201121101 its reverse (10112110211001), we get a palindrome (20123311332102).

The spelling of 10011201121101 in words is "ten trillion, eleven billion, two hundred one million, one hundred twenty-one thousand, one hundred one".