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12113130222030 = 235403771007401
BaseRepresentation
bin1011000001000100111011…
…0100101111000111001110
31120220000002212112211112210
42300101032310233013032
53041430142314101110
641432410055211250
72360100442022505
oct260211664570716
946800085484483
1012113130222030
113950171249072
121437732976b26
1369b356566876
142dc3c87c583c
15160154c31520
hexb044ed2f1ce

12113130222030 has 16 divisors (see below), whose sum is σ = 29071512532944. Its totient is φ = 3230168059200.

The previous prime is 12113130221981. The next prime is 12113130222031. The reversal of 12113130222030 is 3022203131121.

12113130222030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12113130221988 and 12113130222006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12113130222031) 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, 201885503671 + ... + 201885503730.

It is an arithmetic number, because the mean of its divisors is an integer number (1816969533309).

Almost surely, 212113130222030 is an apocalyptic number.

12113130222030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12113130222030 is an abundant number, since it is smaller than the sum of its proper divisors (16958382310914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12113130222030 is a wasteful number, since it uses less digits than its factorization.

12113130222030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403771007411.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12113130222030 its reverse (3022203131121), we get a palindrome (15135333353151).

The spelling of 12113130222030 in words is "twelve trillion, one hundred thirteen billion, one hundred thirty million, two hundred twenty-two thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 403771007401 807542014802 1211313022203 2018855037005 2422626044406 4037710074010 6056565111015 12113130222030