10011012012001 has 16 divisors (see below), whose sum is σ = 13441358786688. Its totient is φ = 7200727920000.

The previous prime is 10011012011971. The next prime is 10011012012019. The reversal of 10011012012001 is 10021021011001.

It is a cyclic number.

It is not a de Polignac number, because 10011012012001 - 2⁷ = 10011012011873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10011012012041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5000504500 + ... + 5000506501.

It is an arithmetic number, because the mean of its divisors is an integer number (840084924168).

Almost surely, 2^{10011012012001} is an apocalyptic number.

10011012012001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10011012012001 is a deficient number, since it is larger than the sum of its proper divisors (3430346774687).

10011012012001 is a wasteful number, since it uses less digits than its factorization.

10011012012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10001011032.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10011012012001 its reverse (10021021011001), we get a palindrome (20032033023002).

The spelling of 10011012012001 in words is "ten trillion, eleven billion, twelve million, twelve thousand, one".