112242034140 has 24 divisors (see below), whose sum is σ = 314277695760. Its totient is φ = 29931209088.

The previous prime is 112242034133. The next prime is 112242034171. The reversal of 112242034140 is 41430242211.

It is a self number, because there is not a number n which added to its sum of digits gives 112242034140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 935350225 + ... + 935350344.

It is an arithmetic number, because the mean of its divisors is an integer number (13094903990).

Almost surely, 2^112242034140 is an apocalyptic number.

112242034140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112242034140 is an abundant number, since it is smaller than the sum of its proper divisors (202035661620).

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

112242034140 is a wasteful number, since it uses less digits than its factorization.

112242034140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1870700581 (or 1870700579 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 112242034140 its reverse (41430242211), we get a palindrome (153672276351).

The spelling of 112242034140 in words is "one hundred twelve billion, two hundred forty-two million, thirty-four thousand, one hundred forty".