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223230132101023 = 2414393796355579
BaseRepresentation
bin110010110000011011010000…
…101110100001111110011111
31002021101120222201111212002021
4302300123100232201332133
5213224400302304213043
62110434301300441011
765006562526230535
oct6260332056417637
91067346881455067
10223230132101023
1165145404a78793
12210535b36a9167
139773684c59948
143d1a578a50155
151ac1adc10d3ed
hexcb06d0ba1f9f

223230132101023 has 16 divisors (see below), whose sum is σ = 224676965497600. Its totient is φ = 221787646024320.

The previous prime is 223230132100999. The next prime is 223230132101083. The reversal of 223230132101023 is 320101231032322.

It is a cyclic number.

It is not a de Polignac number, because 223230132101023 - 29 = 223230132100511 is a prime.

It is a super-3 number, since 3×2232301321010233 (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223230132101083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4016419648 + ... + 4016475226.

It is an arithmetic number, because the mean of its divisors is an integer number (14042310343600).

Almost surely, 2223230132101023 is an apocalyptic number.

223230132101023 is a deficient number, since it is larger than the sum of its proper divisors (1446833396577).

223230132101023 is a wasteful number, since it uses less digits than its factorization.

223230132101023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94222.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 223230132101023 its reverse (320101231032322), we get a palindrome (543331363133345).

The spelling of 223230132101023 in words is "two hundred twenty-three trillion, two hundred thirty billion, one hundred thirty-two million, one hundred one thousand, twenty-three".

Divisors: 1 241 439 37963 55579 105799 9149083 13394539 16665757 24399181 2109945577 4016447437 5880202621 508496884057 926266108303 223230132101023