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144300443413141 = 1921273147434803
BaseRepresentation
bin100000110011110110010000…
…101010111010101010010101
3200220220222200000012222202101
4200303312100222322222111
5122403204302003210031
61230522413014042101
742252235336131331
oct4063662052725225
9626828600188671
10144300443413141
1141a84524446a54
1214226486649331
136269620169572
14278c2705d47c1
1511a38bba42361
hex833d90abaa95

144300443413141 has 12 divisors (see below), whose sum is σ = 153494100521472. Its totient is φ = 135629260487784.

The previous prime is 144300443413079. The next prime is 144300443413169. The reversal of 144300443413141 is 141314344003441.

It is not a de Polignac number, because 144300443413141 - 241 = 142101420157589 is a prime.

It is a super-2 number, since 2×1443004434131412 (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 144300443413141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144300443413241) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1573671555 + ... + 1573763248.

It is an arithmetic number, because the mean of its divisors is an integer number (12791175043456).

Almost surely, 2144300443413141 is an apocalyptic number.

It is an amenable number.

144300443413141 is a deficient number, since it is larger than the sum of its proper divisors (9193657108331).

144300443413141 is a wasteful number, since it uses less digits than its factorization.

144300443413141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3147434968 (or 3147434949 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 37.

Adding to 144300443413141 its reverse (141314344003441), we get a palindrome (285614787416582).

The spelling of 144300443413141 in words is "one hundred forty-four trillion, three hundred billion, four hundred forty-three million, four hundred thirteen thousand, one hundred forty-one".

Divisors: 1 19 127 361 2413 45847 3147434803 59801261257 399724219981 1136223963883 7594760179639 144300443413141