2311013441334 has 64 divisors (see below), whose sum is σ = 5246637177600. Its totient is φ = 672743843712.

The previous prime is 2311013441291. The next prime is 2311013441369. The reversal of 2311013441334 is 4331443101132.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 40132 + ... + 2150264.

It is an arithmetic number, because the mean of its divisors is an integer number (81978705900).

Almost surely, 2^{2311013441334} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2311013441334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2623318588800).

2311013441334 is an abundant number, since it is smaller than the sum of its proper divisors (2935623736266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2311013441334 is a wasteful number, since it uses less digits than its factorization.

2311013441334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110909.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 2311013441334 its reverse (4331443101132), we get a palindrome (6642456542466).

The spelling of 2311013441334 in words is "two trillion, three hundred eleven billion, thirteen million, four hundred forty-one thousand, three hundred thirty-four".