10010100010001 has 32 divisors (see below), whose sum is σ = 13048961587200. Its totient is φ = 7451834766336.

The previous prime is 10010100009997. The next prime is 10010100010003. The reversal of 10010100010001 is 10001000101001.

It is a cyclic number.

It is not a de Polignac number, because 10010100010001 - 2² = 10010100009997 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10010100010003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3877775 + ... + 5920923.

It is an arithmetic number, because the mean of its divisors is an integer number (407780049600).

Almost surely, 2^{10010100010001} is an apocalyptic number.

It is an amenable number.

10010100010001 is a deficient number, since it is larger than the sum of its proper divisors (3038861577199).

10010100010001 is a wasteful number, since it uses less digits than its factorization.

10010100010001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2046353.

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 10010100010001 its reverse (10001000101001), we get a palindrome (20011100111002).

It can be divided in two parts, 100101000 and 10001, that added together give a palindrome (100111001).

The spelling of 10010100010001 in words is "ten trillion, ten billion, one hundred million, ten thousand, one".