Search a number
-
+
1203213010132 = 22742971893219
BaseRepresentation
bin10001100000100101000…
…101011000010011010100
311021000200222112221021201
4101200211011120103110
5124203140012311012
62320425354322244
7152633511560350
oct21404505302324
94230628487251
101203213010132
11424309416171
12175235729384
1389602160233
144234313c460
1521471d08857
hex118251584d4

1203213010132 has 12 divisors (see below), whose sum is σ = 2406426020320. Its totient is φ = 515662718616.

The previous prime is 1203213010099. The next prime is 1203213010159. The reversal of 1203213010132 is 2310103123021.

1203213010132 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21485946582 + ... + 21485946637.

Almost surely, 21203213010132 is an apocalyptic number.

It is an amenable number.

1203213010132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1203213010132 is a wasteful number, since it uses less digits than its factorization.

1203213010132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42971893230 (or 42971893228 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1203213010132 its reverse (2310103123021), we get a palindrome (3513316133153).

The spelling of 1203213010132 in words is "one trillion, two hundred three billion, two hundred thirteen million, ten thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 42971893219 85943786438 171887572876 300803252533 601606505066 1203213010132