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112370310427 = 133398424193
BaseRepresentation
bin110100010100111001…
…0101101110100011011
3101202001021120020000011
41220221302231310123
53320113244413202
6123342221422351
711055432610324
oct1505162556433
9352037506004
10112370310427
1143724124451
121994070a9b7
13a79a5bbc5b
14561dd1544b
152dca256bd7
hex1a29cadd1b

112370310427 has 4 divisors (see below), whose sum is σ = 112378747960. Its totient is φ = 112361872896.

The previous prime is 112370310421. The next prime is 112370310463. The reversal of 112370310427 is 724013073211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 724013073211 = 6071192772773.

It is a cyclic number.

It is not a de Polignac number, because 112370310427 - 215 = 112370277659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112370310421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4198758 + ... + 4225435.

It is an arithmetic number, because the mean of its divisors is an integer number (28094686990).

Almost surely, 2112370310427 is an apocalyptic number.

112370310427 is a deficient number, since it is larger than the sum of its proper divisors (8437533).

112370310427 is an equidigital number, since it uses as much as digits as its factorization.

112370310427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8437532.

The product of its (nonzero) digits is 7056, while the sum is 31.

Adding to 112370310427 its reverse (724013073211), we get a palindrome (836383383638).

The spelling of 112370310427 in words is "one hundred twelve billion, three hundred seventy million, three hundred ten thousand, four hundred twenty-seven".

Divisors: 1 13339 8424193 112370310427