10012110111009 has 24 divisors (see below), whose sum is σ = 14468398835904. Its totient is φ = 6671758212000.

The previous prime is 10012110110953. The next prime is 10012110111071. The reversal of 10012110111009 is 90011101121001.

It is not a de Polignac number, because 10012110111009 - 2¹² = 10012110106913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10012110110982 and 10012110111000.

It is not an unprimeable number, because it can be changed into a prime (10012110111209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 263520004 + ... + 263557994.

It is an arithmetic number, because the mean of its divisors is an integer number (602849951496).

Almost surely, 2^{10012110111009} is an apocalyptic number.

It is an amenable number.

10012110111009 is a deficient number, since it is larger than the sum of its proper divisors (4456288724895).

10012110111009 is a wasteful number, since it uses less digits than its factorization.

10012110111009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50309 (or 50306 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 18.

The spelling of 10012110111009 in words is "ten trillion, twelve billion, one hundred ten million, one hundred eleven thousand, nine".