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12885829411002 = 232147638235167
BaseRepresentation
bin1011101110000011011101…
…0010001110000010111010
31200121212120121101200100020
42323200313102032002322
53142110134312123002
643223400204351310
72466653602533342
oct273406722160272
950555517350306
1012885829411002
114118938851419
12154143a245536
1372618940c692
1432796ada3d22
151752cb36e2bc
hexbb83748e0ba

12885829411002 has 8 divisors (see below), whose sum is σ = 25771658822016. Its totient is φ = 4295276470332.

The previous prime is 12885829410989. The next prime is 12885829411079. The reversal of 12885829411002 is 20011492858821.

It is a happy number.

12885829411002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

12885829411002 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1073819117578 + ... + 1073819117589.

It is an arithmetic number, because the mean of its divisors is an integer number (3221457352752).

Almost surely, 212885829411002 is an apocalyptic number.

12885829411002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12885829411002 is a wasteful number, since it uses less digits than its factorization.

12885829411002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2147638235172.

The product of its (nonzero) digits is 737280, while the sum is 51.

The spelling of 12885829411002 in words is "twelve trillion, eight hundred eighty-five billion, eight hundred twenty-nine million, four hundred eleven thousand, two".

Divisors: 1 2 3 6 2147638235167 4295276470334 6442914705501 12885829411002