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42130141110 = 232531101307487
BaseRepresentation
bin100111001111001001…
…101110111110110110
311000202010021220202200
4213033021232332312
51142240304003420
631204311045330
73021011201511
oct471711567666
9130663256680
1042130141110
111695a403642
1281b9370846
133c854946a5
142079461d78
151168a04b90
hex9cf26efb6

42130141110 has 192 divisors, whose sum is σ = 114798587904. Its totient is φ = 10707552000.

The previous prime is 42130141103. The next prime is 42130141121. The reversal of 42130141110 is 1114103124.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 86509287 + ... + 86509773.

It is an arithmetic number, because the mean of its divisors is an integer number (597909312).

Almost surely, 242130141110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42130141110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57399293952).

42130141110 is an abundant number, since it is smaller than the sum of its proper divisors (72668446794).

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

42130141110 is a wasteful number, since it uses less digits than its factorization.

42130141110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939 (or 936 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 42130141110 its reverse (1114103124), we get a palindrome (43244244234).

It can be divided in two parts, 4213014 and 1110, that added together give a palindrome (4214124).

The spelling of 42130141110 in words is "forty-two billion, one hundred thirty million, one hundred forty-one thousand, one hundred ten".