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141030210220 = 225311427159403
BaseRepresentation
bin1000001101011000001…
…1100011101010101100
3111111000122012222111021
42003112003203222230
54302312213211340
6144442142503524
713121601002434
oct2032603435254
9444018188437
10141030210220
11548a0971349
12233ba894ba4
13103b7148a43
146b7c3a12c4
153a063bde4a
hex20d60e3aac

141030210220 has 48 divisors (see below), whose sum is σ = 305933257728. Its totient is φ = 54553740480.

The previous prime is 141030210203. The next prime is 141030210227. The reversal of 141030210220 is 22012030141.

It is a junction number, because it is equal to n+sod(n) for n = 141030210194 and 141030210203.

It is not an unprimeable number, because it can be changed into a prime (141030210227) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 805039 + ... + 964441.

It is an arithmetic number, because the mean of its divisors is an integer number (6373609536).

Almost surely, 2141030210220 is an apocalyptic number.

141030210220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141030210220 is an abundant number, since it is smaller than the sum of its proper divisors (164903047508).

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

141030210220 is a wasteful number, since it uses less digits than its factorization.

141030210220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160870 (or 160868 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 141030210220 its reverse (22012030141), we get a palindrome (163042240361).

The spelling of 141030210220 in words is "one hundred forty-one billion, thirty million, two hundred ten thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 620 1427 2854 5708 7135 14270 28540 44237 88474 159403 176948 221185 318806 442370 637612 797015 884740 1594030 3188060 4941493 9882986 19765972 24707465 49414930 98829860 227468081 454936162 909872324 1137340405 2274680810 4549361620 7051510511 14103021022 28206042044 35257552555 70515105110 141030210220