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120241102422 = 23719714532403
BaseRepresentation
bin110111111111011101…
…1011001111001010110
3102111100210211212211210
41233332323121321112
53432223210234142
6131123224042250
711454454335630
oct1577673317126
9374323755753
10120241102422
1146aa2a70a21
121b378603386
13b453132c1c
145b69387a50
1531db22d49c
hex1bfeed9e56

120241102422 has 32 divisors (see below), whose sum is σ = 276231935232. Its totient is φ = 34180209504.

The previous prime is 120241102417. The next prime is 120241102427. The reversal of 120241102422 is 224201142021.

It is an interprime number because it is at equal distance from previous prime (120241102417) and next prime (120241102427).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120241102427) 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, 7257928 + ... + 7274475.

It is an arithmetic number, because the mean of its divisors is an integer number (8632247976).

Almost surely, 2120241102422 is an apocalyptic number.

120241102422 is an abundant number, since it is smaller than the sum of its proper divisors (155990832810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120241102422 is a wasteful number, since it uses less digits than its factorization.

120241102422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14532612.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 120241102422 its reverse (224201142021), we get a palindrome (344442244443).

The spelling of 120241102422 in words is "one hundred twenty billion, two hundred forty-one million, one hundred two thousand, four hundred twenty-two".

Divisors: 1 2 3 6 7 14 21 42 197 394 591 1182 1379 2758 4137 8274 14532403 29064806 43597209 87194418 101726821 203453642 305180463 610360926 2862883391 5725766782 8588650173 17177300346 20040183737 40080367474 60120551211 120241102422