11314020344 has 32 divisors (see below), whose sum is σ = 24148506240. Its totient is φ = 4919138400.

The previous prime is 11314020317. The next prime is 11314020349. The reversal of 11314020344 is 44302041311.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11314020349) 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, 2792942 + ... + 2796989.

It is an arithmetic number, because the mean of its divisors is an integer number (754640820).

Almost surely, 2^11314020344 is an apocalyptic number.

It is an amenable number.

11314020344 is an abundant number, since it is smaller than the sum of its proper divisors (12834485896).

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

11314020344 is a wasteful number, since it uses less digits than its factorization.

11314020344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5589971 (or 5589967 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 11314020344 its reverse (44302041311), we get a palindrome (55616061655).

The spelling of 11314020344 in words is "eleven billion, three hundred fourteen million, twenty thousand, three hundred forty-four".