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223000003332131 = 538155817425571
BaseRepresentation
bin110010101101000100111011…
…111110111100100000100011
31002020120120222122122010111112
4302231010323332330200203
5213212113001323112011
62110140442014333535
764654134653042264
oct6255047376744043
91066516878563445
10223000003332131
1165066852312593
1221016a89aba2ab
139757a6b99b38c
143d0d3873a496b
151abab1dac658b
hexcad13bfbc823

223000003332131 has 8 divisors (see below), whose sum is σ = 223081439909328. Its totient is φ = 222918581628000.

The previous prime is 223000003332107. The next prime is 223000003332143. The reversal of 223000003332131 is 131233300000322.

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 223000003332131 - 246 = 152631259154467 is a prime.

It is a super-2 number, since 2×2230000033321312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223000003332097 and 223000003332106.

It is not an unprimeable number, because it can be changed into a prime (223000003334131) 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, 26318576 + ... + 33744146.

It is an arithmetic number, because the mean of its divisors is an integer number (27885179988666).

Almost surely, 2223000003332131 is an apocalyptic number.

223000003332131 is a deficient number, since it is larger than the sum of its proper divisors (81436577197).

223000003332131 is an equidigital number, since it uses as much as digits as its factorization.

223000003332131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7436533.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 223000003332131 its reverse (131233300000322), we get a palindrome (354233303332453).

The spelling of 223000003332131 in words is "two hundred twenty-three trillion, three million, three hundred thirty-two thousand, one hundred thirty-one".

Divisors: 1 5381 5581 7425571 30031361 39956997551 41442111751 223000003332131