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12411030120 = 2335103425251
BaseRepresentation
bin10111000111100000…
…10100101001101000
31012000221112122200020
423203300110221220
5200404210430440
65411311240440
7616362005166
oct134360245150
935027478606
1012411030120
115299780695
1224a4519120
13122a368808
1485a454236
154c98b23d0
hex2e3c14a68

12411030120 has 32 divisors (see below), whose sum is σ = 37233090720. Its totient is φ = 3309608000.

The previous prime is 12411030097. The next prime is 12411030179. The reversal of 12411030120 is 2103011421.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 12411030120.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51712506 + ... + 51712745.

It is an arithmetic number, because the mean of its divisors is an integer number (1163534085).

Almost surely, 212411030120 is an apocalyptic number.

12411030120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12411030120 is an abundant number, since it is smaller than the sum of its proper divisors (24822060600).

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

12411030120 is a wasteful number, since it uses less digits than its factorization.

12411030120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103425265 (or 103425261 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 12411030120 its reverse (2103011421), we get a palindrome (14514041541).

The spelling of 12411030120 in words is "twelve billion, four hundred eleven million, thirty thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 103425251 206850502 310275753 413701004 517126255 620551506 827402008 1034252510 1241103012 1551378765 2068505020 2482206024 3102757530 4137010040 6205515060 12411030120