1012010010011 has 24 divisors (see below), whose sum is σ = 1369076493792. Its totient is φ = 727919280000.

The previous prime is 1012010009987. The next prime is 1012010010017. The reversal of 1012010010011 is 1100100102101.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-1012010010011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1012010010017) 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 23 ways as a sum of consecutive naturals, for example, 45943490 + ... + 45965511.

It is an arithmetic number, because the mean of its divisors is an integer number (57044853908).

Almost surely, 2^{1012010010011} is an apocalyptic number.

1012010010011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1012010010011 is a deficient number, since it is larger than the sum of its proper divisors (357066483781).

1012010010011 is a wasteful number, since it uses less digits than its factorization.

1012010010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91909043 (or 91909032 counting only the distinct ones).

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

Adding to 1012010010011 its reverse (1100100102101), we get a palindrome (2112110112112).

The spelling of 1012010010011 in words is "one trillion, twelve billion, ten million, ten thousand, eleven".