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2030323112133 = 322713457221549
BaseRepresentation
bin11101100010111000101…
…100000001100011000101
321012002121201010112212020
4131202320230001203011
5231231100204042013
64152414554313353
7266454204463551
oct35427054014305
97162551115766
102030323112133
11713067514838
122895a7128859
131195c685a084
14703a7ba6861
1537c3017d623
hex1d8b8b018c5

2030323112133 has 16 divisors (see below), whose sum is σ = 2719237348800. Its totient is φ = 1347479749376.

The previous prime is 2030323112101. The next prime is 2030323112179. The reversal of 2030323112133 is 3312113230302.

It is a cyclic number.

It is not a de Polignac number, because 2030323112133 - 25 = 2030323112101 is a prime.

It is a super-2 number, since 2×20303231121332 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030323102133) 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, 9053443 + ... + 9274991.

It is an arithmetic number, because the mean of its divisors is an integer number (169952334300).

Almost surely, 22030323112133 is an apocalyptic number.

It is an amenable number.

2030323112133 is a deficient number, since it is larger than the sum of its proper divisors (688914236667).

2030323112133 is a wasteful number, since it uses less digits than its factorization.

2030323112133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235236.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 2030323112133 its reverse (3312113230302), we get a palindrome (5342436342435).

The spelling of 2030323112133 in words is "two trillion, thirty billion, three hundred twenty-three million, one hundred twelve thousand, one hundred thirty-three".

Divisors: 1 3 227 681 13457 40371 221549 664647 3054739 9164217 50291623 150874869 2981384893 8944154679 676774370711 2030323112133