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2303112110030 = 25613775593623
BaseRepresentation
bin100001100000111100001…
…011011101111111001110
322011011201211202110002122
4201200330023131333032
5300213233200010110
64522011325252542
7325252156633454
oct41407413357716
98134654673078
102303112110030
11808820820446
12312437704152
1313924b06b0b4
147d68505c9d4
153ed989c8255
hex2183c2ddfce

2303112110030 has 16 divisors (see below), whose sum is σ = 4213562484384. Its totient is φ = 906142469280.

The previous prime is 2303112110029. The next prime is 2303112110063. The reversal of 2303112110030 is 300112113032.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2303112109990 and 2303112110008.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1887796202 + ... + 1887797421.

It is an arithmetic number, because the mean of its divisors is an integer number (263347655274).

Almost surely, 22303112110030 is an apocalyptic number.

2303112110030 is a deficient number, since it is larger than the sum of its proper divisors (1910450374354).

2303112110030 is a wasteful number, since it uses less digits than its factorization.

2303112110030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3775593691.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 2303112110030 its reverse (300112113032), we get a palindrome (2603224223062).

It can be divided in two parts, 2303112 and 110030, that added together give a palindrome (2413142).

The spelling of 2303112110030 in words is "two trillion, three hundred three billion, one hundred twelve million, one hundred ten thousand, thirty".

Divisors: 1 2 5 10 61 122 305 610 3775593623 7551187246 18877968115 37755936230 230311211003 460622422006 1151556055015 2303112110030