11312330334 has 16 divisors (see below), whose sum is σ = 22824880272. Its totient is φ = 3737406848.

The previous prime is 11312330321. The next prime is 11312330339. The reversal of 11312330334 is 43303321311.

It is a happy number.

It is a super-3 number, since 3×11312330334³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11312330339) 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, 8341749 + ... + 8343104.

It is an arithmetic number, because the mean of its divisors is an integer number (1426555017).

Almost surely, 2^11312330334 is an apocalyptic number.

11312330334 is an abundant number, since it is smaller than the sum of its proper divisors (11512549938).

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

11312330334 is a wasteful number, since it uses less digits than its factorization.

11312330334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16684971.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 11312330334 its reverse (43303321311), we get a palindrome (54615651645).

The spelling of 11312330334 in words is "eleven billion, three hundred twelve million, three hundred thirty thousand, three hundred thirty-four".