11310444342 has 32 divisors (see below), whose sum is σ = 25245072000. Its totient is φ = 3753535464.

The previous prime is 11310444337. The next prime is 11310444361. The reversal of 11310444342 is 24344401311.

11310444342 is a `hidden beast` number, since 1 + 1 + 310 + 4 + 4 + 4 + 342 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 449092 + ... + 473607.

It is an arithmetic number, because the mean of its divisors is an integer number (788908500).

Almost surely, 2^11310444342 is an apocalyptic number.

11310444342 is an abundant number, since it is smaller than the sum of its proper divisors (13934627658).

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

11310444342 is a wasteful number, since it uses less digits than its factorization.

11310444342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922937 (or 922931 counting only the distinct ones).

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

Adding to 11310444342 its reverse (24344401311), we get a palindrome (35654845653).

The spelling of 11310444342 in words is "eleven billion, three hundred ten million, four hundred forty-four thousand, three hundred forty-two".