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12410345332 = 2271140293329
BaseRepresentation
bin10111000111011011…
…01101011101110100
31012000220020212022201
423203231231131310
5200404022022312
65411244434244
7616353123550
oct134355553564
935026225281
1012410345332
115299353150
1224a4248984
13122a188c08
1485a316860
154c97c9557
hex2e3b6d774

12410345332 has 24 divisors (see below), whose sum is σ = 27077117760. Its totient is φ = 4835199360.

The previous prime is 12410345329. The next prime is 12410345371. The reversal of 12410345332 is 23354301421.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 12410345332.

It is a congruent number.

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, 20146357 + ... + 20146972.

It is an arithmetic number, because the mean of its divisors is an integer number (1128213240).

Almost surely, 212410345332 is an apocalyptic number.

It is an amenable number.

12410345332 is an abundant number, since it is smaller than the sum of its proper divisors (14666772428).

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

12410345332 is a wasteful number, since it uses less digits than its factorization.

12410345332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40293351 (or 40293349 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 12410345332 its reverse (23354301421), we get a palindrome (35764646753).

The spelling of 12410345332 in words is "twelve billion, four hundred ten million, three hundred forty-five thousand, three hundred thirty-two".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 40293329 80586658 161173316 282053303 443226619 564106606 886453238 1128213212 1772906476 3102586333 6205172666 12410345332