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13133331301011 = 313931494799283
BaseRepresentation
bin1011111100011101011110…
…0011000000001010010011
31201111112102102212101210020
42333013113203000022103
53210134030303113021
643533211421034523
72523565123065525
oct277072743001223
951445372771706
1013133331301011
1142038a6152659
1215813b20b5a43
13743610a8147c
14335929ad7a15
1517b964bd27c6
hexbf1d78c0293

13133331301011 has 8 divisors (see below), whose sum is σ = 17637087599040. Its totient is φ = 8692564601832.

The previous prime is 13133331300979. The next prime is 13133331301063. The reversal of 13133331301011 is 11010313333131.

13133331301011 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.

It is not a de Polignac number, because 13133331301011 - 25 = 13133331300979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13133331301711) 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, 15747399225 + ... + 15747400058.

It is an arithmetic number, because the mean of its divisors is an integer number (2204635949880).

Almost surely, 213133331301011 is an apocalyptic number.

13133331301011 is a deficient number, since it is larger than the sum of its proper divisors (4503756298029).

13133331301011 is a wasteful number, since it uses less digits than its factorization.

13133331301011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31494799425.

The product of its (nonzero) digits is 729, while the sum is 24.

Adding to 13133331301011 its reverse (11010313333131), we get a palindrome (24143644634142).

The spelling of 13133331301011 in words is "thirteen trillion, one hundred thirty-three billion, three hundred thirty-one million, three hundred one thousand, eleven".

Divisors: 1 3 139 417 31494799283 94484397849 4377777100337 13133331301011