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13032001312211 = 717109512616069
BaseRepresentation
bin1011110110100011111111…
…0011110001010111010011
31201010211212120121121220002
42331220333303301113103
53202004014313442321
643414452503440215
72513350066305620
oct275507763612723
951124776547802
1013032001312211
114174927aa7262
121565832a5606b
13736bb2866c0b
14330a7618b347
15178ed3d3220b
hexbda3fcf15d3

13032001312211 has 8 divisors (see below), whose sum is σ = 15769816714080. Its totient is φ = 10513211142528.

The previous prime is 13032001312199. The next prime is 13032001312273. The reversal of 13032001312211 is 11221310023031.

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 a de Polignac number, because none of the positive numbers 2k-13032001312211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13032001312111) 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, 54756307916 + ... + 54756308153.

It is an arithmetic number, because the mean of its divisors is an integer number (1971227089260).

Almost surely, 213032001312211 is an apocalyptic number.

13032001312211 is a deficient number, since it is larger than the sum of its proper divisors (2737815401869).

13032001312211 is a wasteful number, since it uses less digits than its factorization.

13032001312211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109512616093.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13032001312211 its reverse (11221310023031), we get a palindrome (24253311335242).

The spelling of 13032001312211 in words is "thirteen trillion, thirty-two billion, one million, three hundred twelve thousand, two hundred eleven".

Divisors: 1 7 17 119 109512616069 766588312483 1861714473173 13032001312211