112141455 has 16 divisors (see below), whose sum is σ = 179571840. Its totient is φ = 59760288.

The previous prime is 112141453. The next prime is 112141493. The reversal of 112141455 is 554141211.

It is not a de Polignac number, because 112141455 - 2¹ = 112141453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112141453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23676 + ... + 28014.

It is an arithmetic number, because the mean of its divisors is an integer number (11223240).

Almost surely, 2^112141455 is an apocalyptic number.

112141455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112141455 is a deficient number, since it is larger than the sum of its proper divisors (67430385).

112141455 is a wasteful number, since it uses less digits than its factorization.

112141455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6070.

The product of its digits is 800, while the sum is 24.

The square root of 112141455 is about 10589.6862559757. The cubic root of 112141455 is about 482.2313000050.

Adding to 112141455 its reverse (554141211), we get a palindrome (666282666).

The spelling of 112141455 in words is "one hundred twelve million, one hundred forty-one thousand, four hundred fifty-five".