2313154105511 has 16 divisors (see below), whose sum is σ = 2338555215360. Its totient is φ = 2287897639200.

The previous prime is 2313154105487. The next prime is 2313154105523. The reversal of 2313154105511 is 1155014513132.

It is a cyclic number.

It is not a de Polignac number, because 2313154105511 - 2¹⁰ = 2313154104487 is a prime.

It is a super-2 number, since 2×2313154105511² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313154105541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60504560 + ... + 60542778.

It is an arithmetic number, because the mean of its divisors is an integer number (146159700960).

Almost surely, 2^{2313154105511} is an apocalyptic number.

2313154105511 is a deficient number, since it is larger than the sum of its proper divisors (25401109849).

2313154105511 is a wasteful number, since it uses less digits than its factorization.

2313154105511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40094.

The product of its (nonzero) digits is 9000, while the sum is 32.

Adding to 2313154105511 its reverse (1155014513132), we get a palindrome (3468168618643).

The spelling of 2313154105511 in words is "two trillion, three hundred thirteen billion, one hundred fifty-four million, one hundred five thousand, five hundred eleven".