2323203154011 has 24 divisors (see below), whose sum is σ = 3392843316720. Its totient is φ = 1531736510976.

The previous prime is 2323203154007. The next prime is 2323203154033. The reversal of 2323203154011 is 1104513023232.

2323203154011 is a `hidden beast` number, since 2 + 323 + 20 + 315 + 4 + 0 + 1 + 1 = 666.

2323203154011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2323203154011 - 2² = 2323203154007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2323203154511) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2034541 + ... + 2964078.

It is an arithmetic number, because the mean of its divisors is an integer number (141368471530).

Almost surely, 2^{2323203154011} is an apocalyptic number.

2323203154011 is a deficient number, since it is larger than the sum of its proper divisors (1069640162709).

2323203154011 is a wasteful number, since it uses less digits than its factorization.

2323203154011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4999195 (or 4999192 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 2323203154011 its reverse (1104513023232), we get a palindrome (3427716177243).

The spelling of 2323203154011 in words is "two trillion, three hundred twenty-three billion, two hundred three million, one hundred fifty-four thousand, eleven".