1011413368011 has 4 divisors (see below), whose sum is σ = 1348551157352. Its totient is φ = 674275578672.

The previous prime is 1011413368001. The next prime is 1011413368033. The reversal of 1011413368011 is 1108633141101.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-1011413368011 is a prime.

It is a super-2 number, since 2×1011413368011² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1011413368011.

It is not an unprimeable number, because it can be changed into a prime (1011413368001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168568894666 + ... + 168568894671.

It is an arithmetic number, because the mean of its divisors is an integer number (337137789338).

Almost surely, 2^{1011413368011} is an apocalyptic number.

1011413368011 is a deficient number, since it is larger than the sum of its proper divisors (337137789341).

1011413368011 is an equidigital number, since it uses as much as digits as its factorization.

1011413368011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337137789340.

The product of its (nonzero) digits is 1728, while the sum is 30.

The spelling of 1011413368011 in words is "one trillion, eleven billion, four hundred thirteen million, three hundred sixty-eight thousand, eleven".