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13202213231013 = 336771196828323
BaseRepresentation
bin1100000000011110000100…
…1110101101100110100101
31201202010012221100222221220
43000013201032231212211
53212301113041343023
644025002451530553
72531554102612062
oct300074116554645
951663187328856
1013202213231013
114230033208134
1215928165b9a59
13749c6a68c331
14338dc2029c69
1517d64708d3e3
hexc01e13ad9a5

13202213231013 has 8 divisors (see below), whose sum is σ = 17607738302688. Its totient is φ = 8799081823344.

The previous prime is 13202213231003. The next prime is 13202213231021. The reversal of 13202213231013 is 31013231220231.

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

It is not a de Polignac number, because 13202213231013 - 214 = 13202213214629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13202213231003) 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, 598403131 + ... + 598425192.

It is an arithmetic number, because the mean of its divisors is an integer number (2200967287836).

Almost surely, 213202213231013 is an apocalyptic number.

It is an amenable number.

13202213231013 is a deficient number, since it is larger than the sum of its proper divisors (4405525071675).

13202213231013 is a wasteful number, since it uses less digits than its factorization.

13202213231013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196832003.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 13202213231013 its reverse (31013231220231), we get a palindrome (44215444451244).

The spelling of 13202213231013 in words is "thirteen trillion, two hundred two billion, two hundred thirteen million, two hundred thirty-one thousand, thirteen".

Divisors: 1 3 3677 11031 1196828323 3590484969 4400737743671 13202213231013