112888781078 has 8 divisors (see below), whose sum is σ = 179293946472. Its totient is φ = 53124132256.

The previous prime is 112888781051. The next prime is 112888781087. The reversal of 112888781078 is 870187888211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×112888781078² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1660129100 + ... + 1660129167.

It is an arithmetic number, because the mean of its divisors is an integer number (22411743309).

Almost surely, 2^112888781078 is an apocalyptic number.

112888781078 is a deficient number, since it is larger than the sum of its proper divisors (66405165394).

112888781078 is a wasteful number, since it uses less digits than its factorization.

112888781078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3320258286.

The product of its (nonzero) digits is 3211264, while the sum is 59.

The spelling of 112888781078 in words is "one hundred twelve billion, eight hundred eighty-eight million, seven hundred eighty-one thousand, seventy-eight".