10001210010011 has 4 divisors (see below), whose sum is σ = 10910410920024. Its totient is φ = 9092009100000.

The previous prime is 10001210009993. The next prime is 10001210010023. The reversal of 10001210010011 is 11001001210001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10001210010011 - 2²⁶ = 10001142901147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10001210010061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 454600454990 + ... + 454600455011.

It is an arithmetic number, because the mean of its divisors is an integer number (2727602730006).

Almost surely, 2^{10001210010011} is an apocalyptic number.

10001210010011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10001210010011 is a deficient number, since it is larger than the sum of its proper divisors (909200910013).

10001210010011 is an equidigital number, since it uses as much as digits as its factorization.

10001210010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909200910012.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 10001210010011 its reverse (11001001210001), we get a palindrome (21002211220012).

It can be divided in two parts, 10001 and 210010011, that added together give a palindrome (210020012).

The spelling of 10001210010011 in words is "ten trillion, one billion, two hundred ten million, ten thousand, eleven".