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13202100000331 = 112725334403837
BaseRepresentation
bin1100000000011101101001…
…1110110001011001001011
31201202002221001022021122221
43000013122132301121023
53212300400100002311
644024543324554511
72531551226303344
oct300073236613113
951662831267587
1013202100000331
11422aa852aa260
1215927a46b2a37
13749c50095628
14338db0d930cb
1517d63c173671
hexc01da7b164b

13202100000331 has 8 divisors (see below), whose sum is σ = 14402347025904. Its totient is φ = 12001862327520.

The previous prime is 13202100000319. The next prime is 13202100000403. The reversal of 13202100000331 is 13300000120231.

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 13202100000331 - 233 = 13193510065739 is a prime.

It is a super-2 number, since 2×132021000003312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13202100000311) 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, 795945 + ... + 5199781.

It is an arithmetic number, because the mean of its divisors is an integer number (1800293378238).

Almost surely, 213202100000331 is an apocalyptic number.

13202100000331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13202100000331 is a deficient number, since it is larger than the sum of its proper divisors (1200247025573).

13202100000331 is a wasteful number, since it uses less digits than its factorization.

13202100000331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4676381.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13202100000331 its reverse (13300000120231), we get a palindrome (26502100120562).

The spelling of 13202100000331 in words is "thirteen trillion, two hundred two billion, one hundred million, three hundred thirty-one", and thus it is an aban number.

Divisors: 1 11 272533 2997863 4403837 48442207 1200190909121 13202100000331