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10031324202000 = 2433531918771109
BaseRepresentation
bin1001000111111001100110…
…0001000000010000010000
31022111222121020020120212000
42101332121201000100100
52303323122443431000
633200154323234000
72053511364563343
oct221763141002020
938458536216760
1010031324202000
113218295aa5672
12116017a218900
13579c469804aa
1426973939845a
15125e0ee3d000
hex91f99840410

10031324202000 has 640 divisors, whose sum is σ = 36196368998400. Its totient is φ = 2655583488000.

The previous prime is 10031324201989. The next prime is 10031324202041. The reversal of 10031324202000 is 20242313001.

10031324202000 is a `hidden beast` number, since 10 + 0 + 3 + 1 + 32 + 420 + 200 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 9045377446 + ... + 9045378554.

It is an arithmetic number, because the mean of its divisors is an integer number (56556826560).

Almost surely, 210031324202000 is an apocalyptic number.

10031324202000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10031324202000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18098184499200).

10031324202000 is an abundant number, since it is smaller than the sum of its proper divisors (26165044796400).

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

10031324202000 is a wasteful number, since it uses less digits than its factorization.

10031324202000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2209 (or 2187 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10031324202000 its reverse (20242313001), we get a palindrome (10051566515001).

The spelling of 10031324202000 in words is "ten trillion, thirty-one billion, three hundred twenty-four million, two hundred two thousand".