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144242430104001 = 3192530568949193
BaseRepresentation
bin100000110011000000001110…
…110011101101000111000001
3200220201102220221221112112010
4200303000032303231013001
5122401231444101312001
61230440020235323133
742245112612134265
oct4063001663550701
9626642827845463
10144242430104001
1141a61964446169
1214217195bb04a9
1362640061a68c8
1427895299340a5
1511a21239238d6
hex83300eced1c1

144242430104001 has 8 divisors (see below), whose sum is σ = 202445515935520. Its totient is φ = 91100482170912.

The previous prime is 144242430103979. The next prime is 144242430104011. The reversal of 144242430104001 is 100401034242441.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 144242430104001 - 218 = 144242429841857 is a prime.

It is a super-2 number, since 2×1442424301040012 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 144242430104001.

It is not an unprimeable number, because it can be changed into a prime (144242430104011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1265284474540 + ... + 1265284474653.

It is an arithmetic number, because the mean of its divisors is an integer number (25305689491940).

Almost surely, 2144242430104001 is an apocalyptic number.

It is an amenable number.

144242430104001 is a deficient number, since it is larger than the sum of its proper divisors (58203085831519).

144242430104001 is a wasteful number, since it uses less digits than its factorization.

144242430104001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530568949215.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 144242430104001 its reverse (100401034242441), we get a palindrome (244643464346442).

The spelling of 144242430104001 in words is "one hundred forty-four trillion, two hundred forty-two billion, four hundred thirty million, one hundred four thousand, one".

Divisors: 1 3 19 57 2530568949193 7591706847579 48080810034667 144242430104001