111342306152 has 32 divisors (see below), whose sum is σ = 260280717120. Its totient is φ = 43380119040.

The previous prime is 111342306149. The next prime is 111342306167. The reversal of 111342306152 is 251603243111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90374633 + ... + 90375864.

It is an arithmetic number, because the mean of its divisors is an integer number (8133772410).

Almost surely, 2^111342306152 is an apocalyptic number.

It is an amenable number.

111342306152 is an abundant number, since it is smaller than the sum of its proper divisors (148938410968).

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

111342306152 is a wasteful number, since it uses less digits than its factorization.

111342306152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180750521 (or 180750517 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 111342306152 its reverse (251603243111), we get a palindrome (362945549263).

The spelling of 111342306152 in words is "one hundred eleven billion, three hundred forty-two million, three hundred six thousand, one hundred fifty-two".