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22402324144201 = 131317539464063
BaseRepresentation
bin1010001011111111100101…
…00100101010000001001001
32221022122022111011111002111
411011333302210222001021
510414014424440103301
6115351252521502321
74501341322231411
oct505776244520111
987278274144074
1022402324144201
117157854a52151
1226198790419a1
13c666b78330a1
145763c7825641
1528cb087ec551
hex145ff292a049

22402324144201 has 8 divisors (see below), whose sum is σ = 22644543550464. Its totient is φ = 22161183666960.

The previous prime is 22402324144169. The next prime is 22402324144217. The reversal of 22402324144201 is 10244142320422.

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

It is a cyclic number.

It is not a de Polignac number, because 22402324144201 - 25 = 22402324144169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22402324144801) 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, 269690505 + ... + 269773558.

It is an arithmetic number, because the mean of its divisors is an integer number (2830567943808).

Almost surely, 222402324144201 is an apocalyptic number.

It is an amenable number.

22402324144201 is a deficient number, since it is larger than the sum of its proper divisors (242219406263).

22402324144201 is a wasteful number, since it uses less digits than its factorization.

22402324144201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539464511.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 22402324144201 its reverse (10244142320422), we get a palindrome (32646466464623).

The spelling of 22402324144201 in words is "twenty-two trillion, four hundred two billion, three hundred twenty-four million, one hundred forty-four thousand, two hundred one".

Divisors: 1 131 317 41527 539464063 70669792253 171010107971 22402324144201