2313022012011 has 12 divisors (see below), whose sum is σ = 3346882996600. Its totient is φ = 1539314120160.

The previous prime is 2313022012003. The next prime is 2313022012031. The reversal of 2313022012011 is 1102102203132.

2313022012011 is a `hidden beast` number, since 2 + 313 + 0 + 220 + 120 + 11 = 666.

It is not a de Polignac number, because 2313022012011 - 2³ = 2313022012003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2313022012031) 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 11 ways as a sum of consecutive naturals, for example, 225040786 + ... + 225051063.

Almost surely, 2^{2313022012011} is an apocalyptic number.

2313022012011 is a deficient number, since it is larger than the sum of its proper divisors (1033860984589).

2313022012011 is a wasteful number, since it uses less digits than its factorization.

2313022012011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450092426 (or 450092423 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2313022012011 its reverse (1102102203132), we get a palindrome (3415124215143).

The spelling of 2313022012011 in words is "two trillion, three hundred thirteen billion, twenty-two million, twelve thousand, eleven".