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144241423100201 = 7219295342472799
BaseRepresentation
bin100000110010111111010010…
…110010010010100100101001
3200220201100022210002110000002
4200302333102302102210221
5122401222413303201301
61230435332303552345
742245045633553200
oct4062772262224451
9626640283073002
10144241423100201
1141a61497a79319
1214216b548bb6b5
136263ba568687b
142789471cc2237
1511a20b530c16b
hex832fd2c92929

144241423100201 has 24 divisors (see below), whose sum is σ = 182712569760000. Its totient is φ = 113089464188064.

The previous prime is 144241423100141. The next prime is 144241423100249. The reversal of 144241423100201 is 102001324142441.

It is a de Polignac number, because none of the positive numbers 2k-144241423100201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (144241423106201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2671209401 + ... + 2671263398.

It is an arithmetic number, because the mean of its divisors is an integer number (7613023740000).

Almost surely, 2144241423100201 is an apocalyptic number.

It is an amenable number.

144241423100201 is a deficient number, since it is larger than the sum of its proper divisors (38471146659799).

144241423100201 is a wasteful number, since it uses less digits than its factorization.

144241423100201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5342472861 (or 5342472854 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 144241423100201 its reverse (102001324142441), we get a palindrome (246242747242642).

The spelling of 144241423100201 in words is "one hundred forty-four trillion, two hundred forty-one billion, four hundred twenty-three million, one hundred thousand, two hundred one".

Divisors: 1 7 19 29 49 133 203 551 931 1421 3857 26999 5342472799 37397309593 101506983181 154931711171 261781167151 710548882267 1084521978197 2943702512249 4973842175869 7591653847379 20605917585743 144241423100201