10011021100101 has 32 divisors (see below), whose sum is σ = 16950024833280. Its totient is φ = 5720533590528.

The previous prime is 10011021100099. The next prime is 10011021100109. The reversal of 10011021100101 is 10100112011001.

10011021100101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10011021100101 - 2¹ = 10011021100099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011021100109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39794625 + ... + 40045401.

It is an arithmetic number, because the mean of its divisors is an integer number (529688276040).

Almost surely, 2^{10011021100101} is an apocalyptic number.

It is an amenable number.

10011021100101 is a deficient number, since it is larger than the sum of its proper divisors (6939003733179).

10011021100101 is a wasteful number, since it uses less digits than its factorization.

10011021100101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462010 (or 462004 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 10011021100101 its reverse (10100112011001), we get a palindrome (20111133111102).

The spelling of 10011021100101 in words is "ten trillion, eleven billion, twenty-one million, one hundred thousand, one hundred one".