2111313202334 has 16 divisors (see below), whose sum is σ = 3717215523168. Its totient is φ = 880393149792.

The previous prime is 2111313202331. The next prime is 2111313202363. The reversal of 2111313202334 is 4332023131112.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111313202331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2037946589 + ... + 2037947624.

It is an arithmetic number, because the mean of its divisors is an integer number (232325970198).

Almost surely, 2^{2111313202334} is an apocalyptic number.

2111313202334 is a deficient number, since it is larger than the sum of its proper divisors (1605902320834).

2111313202334 is a wasteful number, since it uses less digits than its factorization.

2111313202334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4075894259.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 2111313202334 its reverse (4332023131112), we get a palindrome (6443336333446).

The spelling of 2111313202334 in words is "two trillion, one hundred eleven billion, three hundred thirteen million, two hundred two thousand, three hundred thirty-four".