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142553311140301 = 679732233680503
BaseRepresentation
bin100000011010011011000111…
…011110001101100111001101
3200200201222000100121122000121
4200122123013132031213031
5122141043140122442201
61223104030450024541
742012064640630515
oct4032330736154715
9620658010548017
10142553311140301
1141470579866266
1213ba3953578151
136170947b45469
14272b88d36a845
1511732134e59a1
hex81a6c778d9cd

142553311140301 has 16 divisors (see below), whose sum is σ = 146177278597504. Its totient is φ = 138973446779904.

The previous prime is 142553311140293. The next prime is 142553311140307. The reversal of 142553311140301 is 103041113355241.

It is a cyclic number.

It is not a de Polignac number, because 142553311140301 - 23 = 142553311140293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142553311140307) 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, 209142016 + ... + 209822518.

It is an arithmetic number, because the mean of its divisors is an integer number (9136079912344).

Almost surely, 2142553311140301 is an apocalyptic number.

It is an amenable number.

142553311140301 is a deficient number, since it is larger than the sum of its proper divisors (3623967457203).

142553311140301 is an equidigital number, since it uses as much as digits as its factorization.

142553311140301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712900.

The product of its (nonzero) digits is 21600, while the sum is 34.

Adding to 142553311140301 its reverse (103041113355241), we get a palindrome (245594424495542).

The spelling of 142553311140301 in words is "one hundred forty-two trillion, five hundred fifty-three billion, three hundred eleven million, one hundred forty thousand, three hundred one".

Divisors: 1 67 97 6499 32233 680503 2159611 3126601 45593701 66008791 209482267 4422588997 21934653199 1469621764333 2127661360303 142553311140301