10101200001 has 16 divisors (see below), whose sum is σ = 13543728000. Its totient is φ = 6696442368.

The previous prime is 10101199973. The next prime is 10101200017. The reversal of 10101200001 is 10000210101.

It is not a de Polignac number, because 10101200001 - 2⁶ = 10101199937 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10101200041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1350865 + ... + 1358321.

It is an arithmetic number, because the mean of its divisors is an integer number (846483000).

Almost surely, 2^10101200001 is an apocalyptic number.

It is an amenable number.

10101200001 is a deficient number, since it is larger than the sum of its proper divisors (3442527999).

10101200001 is a wasteful number, since it uses less digits than its factorization.

10101200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9928.

The product of its (nonzero) digits is 2, while the sum is 6.

Adding to 10101200001 its reverse (10000210101), we get a palindrome (20101410102).

The spelling of 10101200001 in words is "ten billion, one hundred one million, two hundred thousand, one".