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144101110230 = 232571143483577
BaseRepresentation
bin1000011000110100011…
…0000111000111010110
3111202221122122212100200
42012031012013013112
54330104341011410
6150111002521330
713260650140620
oct2061506070726
9452848585320
10144101110230
1156127357a40
1223b17206246
131078642563c
146d90181c10
153b35cba3c0
hex218d1871d6

144101110230 has 192 divisors, whose sum is σ = 477976232448. Its totient is φ = 29246676480.

The previous prime is 144101110211. The next prime is 144101110267. The reversal of 144101110230 is 32011101441.

144101110230 is a `hidden beast` number, since 1 + 4 + 410 + 11 + 10 + 230 = 666.

It is a super-2 number, since 2×1441011102302 (a number of 23 digits) contains 22 as substring.

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 (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 56202 + ... + 539778.

It is an arithmetic number, because the mean of its divisors is an integer number (2489459544).

Almost surely, 2144101110230 is an apocalyptic number.

144101110230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 144101110230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (238988116224).

144101110230 is an abundant number, since it is smaller than the sum of its proper divisors (333875122218).

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

144101110230 is a wasteful number, since it uses less digits than its factorization.

144101110230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483651 (or 483648 counting only the distinct ones).

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

Adding to 144101110230 its reverse (32011101441), we get a palindrome (176112211671).

The spelling of 144101110230 in words is "one hundred forty-four billion, one hundred one million, one hundred ten thousand, two hundred thirty".