112400355 has 8 divisors (see below), whose sum is σ = 179840592. Its totient is φ = 59946848.

The previous prime is 112400341. The next prime is 112400381. The reversal of 112400355 is 553004211.

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 112400355 - 2⁶ = 112400291 is a prime.

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, 3746664 + ... + 3746693.

It is an arithmetic number, because the mean of its divisors is an integer number (22480074).

Almost surely, 2^112400355 is an apocalyptic number.

112400355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112400355 is a deficient number, since it is larger than the sum of its proper divisors (67440237).

112400355 is an equidigital number, since it uses as much as digits as its factorization.

112400355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7493365.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 112400355 is about 10601.9033668488. The cubic root of 112400355 is about 482.6021225131.

Adding to 112400355 its reverse (553004211), we get a palindrome (665404566).

The spelling of 112400355 in words is "one hundred twelve million, four hundred thousand, three hundred fifty-five".