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223001110011331 = 419039196017189
BaseRepresentation
bin110010101101000101111101…
…111100100101110111000011
31002020120200211210001020222001
4302231011331330211313003
5213212122233130330311
62110141143510324431
764654204251464251
oct6255057574456703
91066520753036861
10223001110011331
116506726aa79aa3
1221017138659717
139757bb704a242
143d0d4503615d1
151abab85d2b4c1
hexcad17df25dc3

223001110011331 has 8 divisors (see below), whose sum is σ = 228440452161600. Its totient is φ = 217561781703360.

The previous prime is 223001110011301. The next prime is 223001110011341. The reversal of 223001110011331 is 133110011100322.

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 223001110011331 - 25 = 223001110011299 is a prime.

It is a super-3 number, since 3×2230011100113313 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223001110011299 and 223001110011308.

It is not an unprimeable number, because it can be changed into a prime (223001110011301) 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, 34052085 + ... + 40069273.

It is an arithmetic number, because the mean of its divisors is an integer number (28555056520200).

Almost surely, 2223001110011331 is an apocalyptic number.

223001110011331 is a deficient number, since it is larger than the sum of its proper divisors (5439342150269).

223001110011331 is an equidigital number, since it uses as much as digits as its factorization.

223001110011331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6921149.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 223001110011331 its reverse (133110011100322), we get a palindrome (356111121111653).

The spelling of 223001110011331 in words is "two hundred twenty-three trillion, one billion, one hundred ten million, eleven thousand, three hundred thirty-one".

Divisors: 1 41 903919 6017189 37060679 246704749 5439051463691 223001110011331