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54001101421201 = 116991170220581
BaseRepresentation
bin11000100011101000111000…
…11101111011101010010001
321002012110021121100221220211
430101310130131323222101
524034223223430434301
6310503432530404121
714242310430356614
oct1421643435735221
9232173247327824
1054001101421201
111622a813a45810
126081937730641
13241938877921c
14d4994ad3617b
15639a5c682051
hex311d1c77ba91

54001101421201 has 8 divisors (see below), whose sum is σ = 58911135945408. Its totient is φ = 49091207478000.

The previous prime is 54001101421193. The next prime is 54001101421273. The reversal of 54001101421201 is 10212410110045.

It is a happy number.

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 54001101421201 - 23 = 54001101421193 is a prime.

It is a super-2 number, since 2×540011014212012 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54001101461201) 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, 34341270 + ... + 35879311.

It is an arithmetic number, because the mean of its divisors is an integer number (7363891993176).

Almost surely, 254001101421201 is an apocalyptic number.

It is an amenable number.

54001101421201 is a deficient number, since it is larger than the sum of its proper divisors (4910034524207).

54001101421201 is a wasteful number, since it uses less digits than its factorization.

54001101421201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70290503.

The product of its (nonzero) digits is 320, while the sum is 22.

Adding to 54001101421201 its reverse (10212410110045), we get a palindrome (64213511531246).

The spelling of 54001101421201 in words is "fifty-four trillion, one billion, one hundred one million, four hundred twenty-one thousand, two hundred one".

Divisors: 1 11 69911 769021 70220581 772426391 4909191038291 54001101421201