112554155 has 8 divisors (see below), whose sum is σ = 154360032. Its totient is φ = 77179968.

The previous prime is 112554137. The next prime is 112554179. The reversal of 112554155 is 551455211.

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

It is a cyclic number.

It is not a de Polignac number, because 112554155 - 2¹² = 112550059 is a prime.

It is a Duffinian 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, 1607882 + ... + 1607951.

It is an arithmetic number, because the mean of its divisors is an integer number (19295004).

Almost surely, 2^112554155 is an apocalyptic number.

112554155 is a deficient number, since it is larger than the sum of its proper divisors (41805877).

112554155 is an equidigital number, since it uses as much as digits as its factorization.

112554155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3215845.

The product of its digits is 5000, while the sum is 29.

The square root of 112554155 is about 10609.1543018282. The cubic root of 112554155 is about 482.8221407326.

The spelling of 112554155 in words is "one hundred twelve million, five hundred fifty-four thousand, one hundred fifty-five".