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13223202120233 = 711049131709663
BaseRepresentation
bin1100000001101100010001…
…0000111110001000101001
31201211010101200200001012022
43000123010100332020221
53213122104220321413
644042353304354225
72533226163332660
oct300330420761051
951733350601168
1013223202120233
114238a23961276
1215968b3775975
1374bc33bb3b01
1433a0137a9dd7
1517de74a43608
hexc06c443e229

13223202120233 has 8 divisors (see below), whose sum is σ = 15112253511168. Its totient is φ = 11334156358464.

The previous prime is 13223202120209. The next prime is 13223202120253. The reversal of 13223202120233 is 33202120232231.

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 13223202120233 - 216 = 13223202054697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13223202120253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6879560 + ... + 8589222.

It is an arithmetic number, because the mean of its divisors is an integer number (1889031688896).

Almost surely, 213223202120233 is an apocalyptic number.

It is an amenable number.

13223202120233 is a deficient number, since it is larger than the sum of its proper divisors (1889051390935).

13223202120233 is a wasteful number, since it uses less digits than its factorization.

13223202120233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2814583.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 13223202120233 its reverse (33202120232231), we get a palindrome (46425322352464).

The spelling of 13223202120233 in words is "thirteen trillion, two hundred twenty-three billion, two hundred two million, one hundred twenty thousand, two hundred thirty-three".

Divisors: 1 7 1104913 1709663 7734391 11967641 1889028874319 13223202120233