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12113232030130 = 2571115731470169
BaseRepresentation
bin1011000001000101010011…
…1001000110100110110010
31120220000100222010020000011
42300101110321012212302
53041430344344431010
641432424133245134
72360103116255230
oct260212471064662
946800328106004
1012113232030130
113950213764aa0
121437760a937aa
1369b37169134a
142dc3d8127950
1516015db41a8a
hexb0454e469b2

12113232030130 has 32 divisors (see below), whose sum is σ = 27183980453760. Its totient is φ = 3775552840320.

The previous prime is 12113232030049. The next prime is 12113232030173. The reversal of 12113232030130 is 3103023231121.

It is a super-2 number, since 2×121132320301302 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7865734315 + ... + 7865735854.

It is an arithmetic number, because the mean of its divisors is an integer number (849499389180).

Almost surely, 212113232030130 is an apocalyptic number.

12113232030130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12113232030130 is an abundant number, since it is smaller than the sum of its proper divisors (15070748423630).

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

12113232030130 is a wasteful number, since it uses less digits than its factorization.

12113232030130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15731470194.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 12113232030130 its reverse (3103023231121), we get a palindrome (15216255261251).

The spelling of 12113232030130 in words is "twelve trillion, one hundred thirteen billion, two hundred thirty-two million, thirty thousand, one hundred thirty".

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 770 15731470169 31462940338 78657350845 110120291183 157314701690 173046171859 220240582366 346092343718 550601455915 865230859295 1101202911830 1211323203013 1730461718590 2422646406026 6056616015065 12113232030130