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141230110231 = 7176717713547
BaseRepresentation
bin1000001110000111111…
…0000111011000010111
3111111112120100221202101
42003201332013120113
54303214402011411
6144514043222531
713126546062340
oct2034176073027
9444476327671
10141230110231
1154993796171
1223455817a47
1310419699682
146b9ab590c7
153a18c088c1
hex20e1f87617

141230110231 has 16 divisors (see below), whose sum is σ = 173451062016. Its totient is φ = 112233027456.

The previous prime is 141230110213. The next prime is 141230110253. The reversal of 141230110231 is 132011032141.

141230110231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 141230110231 - 27 = 141230110103 is a prime.

It is a super-2 number, since 2×1412301102312 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 141230110199 and 141230110208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141230110211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8848801 + ... + 8864746.

It is an arithmetic number, because the mean of its divisors is an integer number (10840691376).

Almost surely, 2141230110231 is an apocalyptic number.

141230110231 is a deficient number, since it is larger than the sum of its proper divisors (32220951785).

141230110231 is a wasteful number, since it uses less digits than its factorization.

141230110231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17713638.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 141230110231 its reverse (132011032141), we get a palindrome (273241142372).

The spelling of 141230110231 in words is "one hundred forty-one billion, two hundred thirty million, one hundred ten thousand, two hundred thirty-one".

Divisors: 1 7 17 67 119 469 1139 7973 17713547 123994829 301130299 1186807649 2107912093 8307653543 20175730033 141230110231