11012110010001 has 12 divisors (see below), whose sum is σ = 16001628918912. Its totient is φ = 7297446153336.

The previous prime is 11012110009981. The next prime is 11012110010023. The reversal of 11012110010001 is 10001001121011.

11012110010001 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 11012110010001 - 2⁶ = 11012110009937 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (11012110010701) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3663375081 + ... + 3663378086.

It is an arithmetic number, because the mean of its divisors is an integer number (1333469076576).

Almost surely, 2^{11012110010001} is an apocalyptic number.

It is an amenable number.

11012110010001 is a deficient number, since it is larger than the sum of its proper divisors (4989518908911).

11012110010001 is a wasteful number, since it uses less digits than its factorization.

11012110010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7326753340 (or 7326753337 counting only the distinct ones).

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

Adding to 11012110010001 its reverse (10001001121011), we get a palindrome (21013111131012).

The spelling of 11012110010001 in words is "eleven trillion, twelve billion, one hundred ten million, ten thousand, one".