112101378 has 16 divisors (see below), whose sum is σ = 224798880. Its totient is φ = 37267776.

The previous prime is 112101373. The next prime is 112101397. The reversal of 112101378 is 873101211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (112101371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22375 + ... + 26922.

It is an arithmetic number, because the mean of its divisors is an integer number (14049930).

Almost surely, 2^112101378 is an apocalyptic number.

112101378 is an abundant number, since it is smaller than the sum of its proper divisors (112697502).

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

112101378 is a wasteful number, since it uses less digits than its factorization.

112101378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49681.

The product of its (nonzero) digits is 336, while the sum is 24.

The square root of 112101378 is about 10587.7938211886. The cubic root of 112101378 is about 482.1738467151.

Adding to 112101378 its reverse (873101211), we get a palindrome (985202589).

The spelling of 112101378 in words is "one hundred twelve million, one hundred one thousand, three hundred seventy-eight".