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120210012112013 = 593890352372769
BaseRepresentation
bin11011010101010010010011…
…000100100000010010001101
3120202121222001102121201010022
4123111102103010200102031
5111224010101100041023
61103355414525151525
734214613106530125
oct3325222304402215
9522558042551108
10120210012112013
1135336863a7234a
12115956099bb5a5
13520c9a8ab7285
1421982a4b47c85
15dd6e11a7b7c8
hex6d549312048d

120210012112013 has 8 divisors (see below), whose sum is σ = 122250614644800. Its totient is φ = 118169514402688.

The previous prime is 120210012112009. The next prime is 120210012112019. The reversal of 120210012112013 is 310211210012021.

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 120210012112013 - 22 = 120210012112009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120210012111982 and 120210012112000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120210012112019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23891108 + ... + 28481661.

It is an arithmetic number, because the mean of its divisors is an integer number (15281326830600).

Almost surely, 2120210012112013 is an apocalyptic number.

It is an amenable number.

120210012112013 is a deficient number, since it is larger than the sum of its proper divisors (2040602532787).

120210012112013 is an equidigital number, since it uses as much as digits as its factorization.

120210012112013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52411731.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 120210012112013 its reverse (310211210012021), we get a palindrome (430421222124034).

The spelling of 120210012112013 in words is "one hundred twenty trillion, two hundred ten billion, twelve million, one hundred twelve thousand, thirteen".

Divisors: 1 59 38903 2295277 52372769 3089993371 2037457832407 120210012112013