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12033152133252 = 2231268979026139
BaseRepresentation
bin1010111100011010111111…
…0000100010100010000100
31120121100200001122222002120
42233012233300202202010
53034122343421231002
641331542003205540
72351236504340145
oct257065760424204
946540601588076
1012033152133252
11391a25a748238
1214241323768b0
1369394bb34093
142d859c911acc
1515d02363ecbc
hexaf1afc22884

12033152133252 has 24 divisors (see below), whose sum is σ = 28079568064800. Its totient is φ = 4010734555776.

The previous prime is 12033152133241. The next prime is 12033152133269. The reversal of 12033152133252 is 25233125133021.

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, 39360802 + ... + 39665337.

It is an arithmetic number, because the mean of its divisors is an integer number (1169982002700).

Almost surely, 212033152133252 is an apocalyptic number.

12033152133252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12033152133252 is an abundant number, since it is smaller than the sum of its proper divisors (16046415931548).

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

12033152133252 is a wasteful number, since it uses less digits than its factorization.

12033152133252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79038835 (or 79038833 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 33.

Adding to 12033152133252 its reverse (25233125133021), we get a palindrome (37266277266273).

The spelling of 12033152133252 in words is "twelve trillion, thirty-three billion, one hundred fifty-two million, one hundred thirty-three thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 12689 25378 38067 50756 76134 152268 79026139 158052278 237078417 316104556 474156834 948313668 1002762677771 2005525355542 3008288033313 4011050711084 6016576066626 12033152133252