101010100100001 has 8 divisors (see below), whose sum is σ = 134700316339680. Its totient is φ = 67329975296832.

The previous prime is 101010100099969. The next prime is 101010100100011. The reversal of 101010100100001 is 100001001010101.

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

It is not a de Polignac number, because 101010100100001 - 2⁵ = 101010100099969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101010100100011) 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, 2522835771 + ... + 2522875808.

It is an arithmetic number, because the mean of its divisors is an integer number (16837539542460).

Almost surely, 2^{101010100100001} is an apocalyptic number.

It is an amenable number.

101010100100001 is a deficient number, since it is larger than the sum of its proper divisors (33690216239679).

101010100100001 is an equidigital number, since it uses as much as digits as its factorization.

101010100100001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5045718255.

The product of its (nonzero) digits is 1, while the sum is 6.

Adding to 101010100100001 its reverse (100001001010101), we get a palindrome (201011101110102).

The spelling of 101010100100001 in words is "one hundred one trillion, ten billion, one hundred million, one hundred thousand, one".