1313310233011 has 16 divisors (see below), whose sum is σ = 1578135867840. Its totient is φ = 1069059761280.

The previous prime is 1313310233003. The next prime is 1313310233033. The reversal of 1313310233011 is 1103320133131.

It is not a de Polignac number, because 1313310233011 - 2³ = 1313310233003 is a prime.

It is a super-2 number, since 2×1313310233011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1313310233071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53016376 + ... + 53041141.

It is an arithmetic number, because the mean of its divisors is an integer number (98633491740).

Almost surely, 2^{1313310233011} is an apocalyptic number.

1313310233011 is a deficient number, since it is larger than the sum of its proper divisors (264825634829).

1313310233011 is a wasteful number, since it uses less digits than its factorization.

1313310233011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106057614.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 1313310233011 its reverse (1103320133131), we get a palindrome (2416630366142).

The spelling of 1313310233011 in words is "one trillion, three hundred thirteen billion, three hundred ten million, two hundred thirty-three thousand, eleven".