1131034301311 has 4 divisors (see below), whose sum is σ = 1158620503824. Its totient is φ = 1103448098800.

The previous prime is 1131034301297. The next prime is 1131034301339.

1131034301311 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 1131034301311 - 2⁷ = 1131034301183 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 (1131034301351) 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, 13793101195 + ... + 13793101276.

It is an arithmetic number, because the mean of its divisors is an integer number (289655125956).

Almost surely, 2^{1131034301311} is an apocalyptic number.

1131034301311 is a deficient number, since it is larger than the sum of its proper divisors (27586202513).

1131034301311 is an equidigital number, since it uses as much as digits as its factorization.

1131034301311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27586202512.

The product of its (nonzero) digits is 324, while the sum is 22.

The spelling of 1131034301311 in words is "one trillion, one hundred thirty-one billion, thirty-four million, three hundred one thousand, three hundred eleven".