11434012344 has 48 divisors (see below), whose sum is σ = 31004633400. Its totient is φ = 3806720064.

The previous prime is 11434012339. The next prime is 11434012393. The reversal of 11434012344 is 44321043411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36094 + ... + 155469.

Almost surely, 2^11434012344 is an apocalyptic number.

It is an amenable number.

11434012344 is an abundant number, since it is smaller than the sum of its proper divisors (19570621056).

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

11434012344 is a wasteful number, since it uses less digits than its factorization.

11434012344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192404 (or 192397 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 11434012344 its reverse (44321043411), we get a palindrome (55755055755).

The spelling of 11434012344 in words is "eleven billion, four hundred thirty-four million, twelve thousand, three hundred forty-four".