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112420102441 = 4310724433841
BaseRepresentation
bin110100010110011000…
…0101010000100101001
3101202011202020220210211
41220230300222010221
53320214021234231
6123351200541121
711056606050463
oct1505460520451
9352152226724
10112420102441
114374a242979
12199553217a1
13a7a7a0379a
145626797133
152dce7deeb1
hex1a2cc2a129

112420102441 has 8 divisors (see below), whose sum is σ = 116109617184. Its totient is φ = 108779455680.

The previous prime is 112420102423. The next prime is 112420102507. The reversal of 112420102441 is 144201024211.

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 112420102441 - 219 = 112419578153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112420102141) 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, 12212320 + ... + 12221521.

It is an arithmetic number, because the mean of its divisors is an integer number (14513702148).

Almost surely, 2112420102441 is an apocalyptic number.

It is an amenable number.

112420102441 is a deficient number, since it is larger than the sum of its proper divisors (3689514743).

112420102441 is a wasteful number, since it uses less digits than its factorization.

112420102441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24433991.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 112420102441 its reverse (144201024211), we get a palindrome (256621126652).

The spelling of 112420102441 in words is "one hundred twelve billion, four hundred twenty million, one hundred two thousand, four hundred forty-one".

Divisors: 1 43 107 4601 24433841 1050655163 2614420987 112420102441