1012013112311 has 2 divisors, whose sum is σ = 1012013112312. Its totient is φ = 1012013112310.

The previous prime is 1012013112181. The next prime is 1012013112353. The reversal of 1012013112311 is 1132113102101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1012013112311 - 2¹⁴ = 1012013095927 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1012013112311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1012013114311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506006556155 + 506006556156.

It is an arithmetic number, because the mean of its divisors is an integer number (506006556156).

Almost surely, 2^{1012013112311} is an apocalyptic number.

1012013112311 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012013112311 is an equidigital number, since it uses as much as digits as its factorization.

1012013112311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 1012013112311 its reverse (1132113102101), we get a palindrome (2144126214412).

The spelling of 1012013112311 in words is "one trillion, twelve billion, thirteen million, one hundred twelve thousand, three hundred eleven".