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13223202202103 = 191999734803121
BaseRepresentation
bin1100000001101100010001…
…0001010010000111110111
31201211010101200211012111112
43000123010101102013313
53213122104230431403
644042353310225235
72533226164123445
oct300330421220767
951733350735445
1013223202202103
114238a23a07833
1215968b37b521b
1374bc33c1215a
1433a0137cbb95
1517de74a5c9d8
hexc06c44521f7

13223202202103 has 8 divisors (see below), whose sum is σ = 13919856675120. Its totient is φ = 12526617375360.

The previous prime is 13223202202097. The next prime is 13223202202123. The reversal of 13223202202103 is 30120220232231.

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 13223202202103 - 212 = 13223202198007 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 (13223202202123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17021618 + ... + 17781503.

It is an arithmetic number, because the mean of its divisors is an integer number (1739982084390).

Almost surely, 213223202202103 is an apocalyptic number.

13223202202103 is a deficient number, since it is larger than the sum of its proper divisors (696654473017).

13223202202103 is a wasteful number, since it uses less digits than its factorization.

13223202202103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34823137.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 13223202202103 its reverse (30120220232231), we get a palindrome (43343422434334).

The spelling of 13223202202103 in words is "thirteen trillion, two hundred twenty-three billion, two hundred two million, two hundred two thousand, one hundred three".

Divisors: 1 19 19997 379943 34803121 661259299 695958010637 13223202202103