112050155 has 16 divisors (see below), whose sum is σ = 154229184. Its totient is φ = 76554240.

The previous prime is 112050143. The next prime is 112050161. The reversal of 112050155 is 551050211.

It is a happy number.

It is not a de Polignac number, because 112050155 - 2¹⁶ = 111984619 is a prime.

It is a Duffinian 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, 4139 + ... + 15531.

It is an arithmetic number, because the mean of its divisors is an integer number (9639324).

Almost surely, 2^112050155 is an apocalyptic number.

112050155 is a deficient number, since it is larger than the sum of its proper divisors (42179029).

112050155 is a wasteful number, since it uses less digits than its factorization.

112050155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11686.

The product of its (nonzero) digits is 250, while the sum is 20.

The square root of 112050155 is about 10585.3745800515. The cubic root of 112050155 is about 482.1003948861.

The spelling of 112050155 in words is "one hundred twelve million, fifty thousand, one hundred fifty-five".