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13233113301101 = 18737065196637
BaseRepresentation
bin1100000010010001001100…
…0001001000000001101101
31201212001222102022012101012
43000210103001020001231
53213302404001113401
644051112555355005
72534026612101011
oct300442301100155
951761872265335
1013233113301101
11424214a521141
1215987baa52a65
1374cb53373985
1433a6b3c0c541
1517e354c098bb
hexc091304806d

13233113301101 has 4 divisors (see below), whose sum is σ = 13240178499612. Its totient is φ = 13226048102592.

The previous prime is 13233113301013. The next prime is 13233113301169. The reversal of 13233113301101 is 10110331133231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7505462952100 + 5727650349001 = 2739610^2 + 2393251^2 .

It is a cyclic number.

It is not a de Polignac number, because 13233113301101 - 234 = 13215933431917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13233113301181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3532596446 + ... + 3532600191.

It is an arithmetic number, because the mean of its divisors is an integer number (3310044624903).

Almost surely, 213233113301101 is an apocalyptic number.

It is an amenable number.

13233113301101 is a deficient number, since it is larger than the sum of its proper divisors (7065198511).

13233113301101 is an equidigital number, since it uses as much as digits as its factorization.

13233113301101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7065198510.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 13233113301101 its reverse (10110331133231), we get a palindrome (23343444434332).

The spelling of 13233113301101 in words is "thirteen trillion, two hundred thirty-three billion, one hundred thirteen million, three hundred one thousand, one hundred one".

Divisors: 1 1873 7065196637 13233113301101