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144240341042301 = 3731221567344151
BaseRepresentation
bin100000110010111110010010…
…010010100100010001111101
3200220201020112101000012121120
4200302332102102210101331
5122401213204301323201
61230435033051421153
742245010054325350
oct4062762222442175
9626636471005546
10144240341042301
1141a60a921a9199
12142168b24547b9
136263a6244871a
1427893ac2d4297
1511a205031c536
hex832f924a447d

144240341042301 has 16 divisors (see below), whose sum is σ = 226884960411648. Its totient is φ = 79764243894000.

The previous prime is 144240341042263. The next prime is 144240341042309. The reversal of 144240341042301 is 103240143042441.

It is a happy number.

It is not a de Polignac number, because 144240341042301 - 215 = 144240341009533 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144240341042309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110783671425 + ... + 110783672726.

It is an arithmetic number, because the mean of its divisors is an integer number (14180310025728).

Almost surely, 2144240341042301 is an apocalyptic number.

It is an amenable number.

144240341042301 is a deficient number, since it is larger than the sum of its proper divisors (82644619369347).

144240341042301 is a wasteful number, since it uses less digits than its factorization.

144240341042301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221567344192.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 144240341042301 its reverse (103240143042441), we get a palindrome (247480484084742).

The spelling of 144240341042301 in words is "one hundred forty-four trillion, two hundred forty billion, three hundred forty-one million, forty-two thousand, three hundred one".

Divisors: 1 3 7 21 31 93 217 651 221567344151 664702032453 1550971409057 4652914227171 6868587668681 20605763006043 48080113680767 144240341042301