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112422415023 = 334163793149
BaseRepresentation
bin110100010110011100…
…1011110101010101111
3101202011220121102002000
41220230321132222233
53320220114240043
6123351322303343
711056634521632
oct1505471365257
9352156542060
10112422415023
11437505823a6
1219956057b53
13a7a8333289
145626bd9c19
152dceaea2d3
hex1a2ce5eaaf

112422415023 has 8 divisors (see below), whose sum is σ = 166551726000. Its totient is φ = 74948276664.

The previous prime is 112422414997. The next prime is 112422415037. The reversal of 112422415023 is 320514224211.

112422415023 is a `hidden beast` number, since 1 + 1 + 242 + 2 + 415 + 0 + 2 + 3 = 666.

It is not a de Polignac number, because 112422415023 - 25 = 112422414991 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 4163793149 = 112422415023 / (1 + 1 + 2 + 4 + 2 + 2 + 4 + 1 + 5 + 0 + 2 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112422415823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2081896548 + ... + 2081896601.

It is an arithmetic number, because the mean of its divisors is an integer number (20818965750).

Almost surely, 2112422415023 is an apocalyptic number.

112422415023 is a deficient number, since it is larger than the sum of its proper divisors (54129310977).

112422415023 is an equidigital number, since it uses as much as digits as its factorization.

112422415023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4163793158 (or 4163793152 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 112422415023 its reverse (320514224211), we get a palindrome (432936639234).

The spelling of 112422415023 in words is "one hundred twelve billion, four hundred twenty-two million, four hundred fifteen thousand, twenty-three".

Divisors: 1 3 9 27 4163793149 12491379447 37474138341 112422415023