10012001200111 has 8 divisors (see below), whose sum is σ = 10220170678704. Its totient is φ = 9805559269440.

The previous prime is 10012001200099. The next prime is 10012001200129. The reversal of 10012001200111 is 11100210021001.

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

It is a cyclic number.

It is not a de Polignac number, because 10012001200111 - 2⁷ = 10012001199983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012001200171) 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, 431875270 + ... + 431898451.

It is an arithmetic number, because the mean of its divisors is an integer number (1277521334838).

Almost surely, 2^{10012001200111} is an apocalyptic number.

10012001200111 is a deficient number, since it is larger than the sum of its proper divisors (208169478593).

10012001200111 is an equidigital number, since it uses as much as digits as its factorization.

10012001200111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863773961.

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

Adding to 10012001200111 its reverse (11100210021001), we get a palindrome (21112211221112).

The spelling of 10012001200111 in words is "ten trillion, twelve billion, one million, two hundred thousand, one hundred eleven".