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2140232213000 = 23537797015521
BaseRepresentation
bin11111001001001111110…
…001111110001000001000
321120121022110111101001202
4133021033301332020020
5240031143421304000
64315113100003332
7310424643435140
oct37111761761010
97517273441052
102140232213000
11755738319aa2
122a695b530548
13126a9127b9bb
1475832c87920
153aa142bcdd5
hex1f24fc7e208

2140232213000 has 256 divisors, whose sum is σ = 5805362534400. Its totient is φ = 723340800000.

The previous prime is 2140232212999. The next prime is 2140232213047. The reversal of 2140232213000 is 3122320412.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 387650240 + ... + 387655760.

It is an arithmetic number, because the mean of its divisors is an integer number (22677197400).

Almost surely, 22140232213000 is an apocalyptic number.

2140232213000 is a gapful number since it is divisible by the number (20) 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 2140232213000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2902681267200).

2140232213000 is an abundant number, since it is smaller than the sum of its proper divisors (3665130321400).

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

2140232213000 is a wasteful number, since it uses less digits than its factorization.

2140232213000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6329 (or 6315 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2140232213000 its reverse (3122320412), we get a palindrome (2143354533412).

The spelling of 2140232213000 in words is "two trillion, one hundred forty billion, two hundred thirty-two million, two hundred thirteen thousand".