10112011012001 has 4 divisors (see below), whose sum is σ = 10112964356352. Its totient is φ = 10111057667652.

The previous prime is 10112011011979. The next prime is 10112011012021. The reversal of 10112011012001 is 10021011021101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10112011012001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10112011012021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 476656265 + ... + 476677478.

It is an arithmetic number, because the mean of its divisors is an integer number (2528241089088).

Almost surely, 2^{10112011012001} is an apocalyptic number.

It is an amenable number.

10112011012001 is a deficient number, since it is larger than the sum of its proper divisors (953344351).

10112011012001 is an equidigital number, since it uses as much as digits as its factorization.

10112011012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953344350.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10112011012001 its reverse (10021011021101), we get a palindrome (20133022033102).

It can be divided in two parts, 1011201 and 1012001, that added together give a palindrome (2023202).

The spelling of 10112011012001 in words is "ten trillion, one hundred twelve billion, eleven million, twelve thousand, one".