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2000351316572 = 22771441118449
BaseRepresentation
bin11101000110111110001…
…110101100101001011100
321002020020220220120200222
4131012332032230221130
5230233204414112242
64130540530540512
7264343366434440
oct35067616545134
97066226816628
102000351316572
11701387195164
12283821737738
1311682b28b8bb
146cb633c0820
1537078c765d2
hex1d1be3aca5c

2000351316572 has 12 divisors (see below), whose sum is σ = 4000702633200. Its totient is φ = 857293421376.

The previous prime is 2000351316571. The next prime is 2000351316581. The reversal of 2000351316572 is 2756131530002.

2000351316572 is an admirable number.

It is a super-2 number, since 2×20003513165722 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000351316571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35720559197 + ... + 35720559252.

It is an arithmetic number, because the mean of its divisors is an integer number (333391886100).

Almost surely, 22000351316572 is an apocalyptic number.

It is an amenable number.

2000351316572 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.

2000351316572 is a wasteful number, since it uses less digits than its factorization.

2000351316572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71441118460 (or 71441118458 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 35.

Adding to 2000351316572 its reverse (2756131530002), we get a palindrome (4756482846574).

The spelling of 2000351316572 in words is "two trillion, three hundred fifty-one million, three hundred sixteen thousand, five hundred seventy-two".

Divisors: 1 2 4 7 14 28 71441118449 142882236898 285764473796 500087829143 1000175658286 2000351316572