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2132042433201 = 3426321511521
BaseRepresentation
bin11111000001100111101…
…000011100001010110001
321112211011200222110020000
4133001213220130022301
5234412410330330301
64311240300340213
7310014666445122
oct37014750341261
97484150873200
102132042433201
1175221540a23a
122a5254844669
1312608761c455
14752972dc049
153a6d52d6786
hex1f067a1c2b1

2132042433201 has 10 divisors (see below), whose sum is σ = 3184902894162. Its totient is φ = 1421361622080.

The previous prime is 2132042433161. The next prime is 2132042433229. The reversal of 2132042433201 is 1023342402312.

2132042433201 is a `hidden beast` number, since 2 + 1 + 3 + 2 + 0 + 424 + 33 + 201 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1971721472400 + 160320960801 = 1404180^2 + 400401^2 .

It is a de Polignac number, because none of the positive numbers 2k-2132042433201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2132042433601) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 13160755680 + ... + 13160755841.

Almost surely, 22132042433201 is an apocalyptic number.

It is an amenable number.

2132042433201 is a deficient number, since it is larger than the sum of its proper divisors (1052860460961).

2132042433201 is an equidigital number, since it uses as much as digits as its factorization.

2132042433201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26321511533 (or 26321511524 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 2132042433201 its reverse (1023342402312), we get a palindrome (3155384835513).

The spelling of 2132042433201 in words is "two trillion, one hundred thirty-two billion, forty-two million, four hundred thirty-three thousand, two hundred one".

Divisors: 1 3 9 27 81 26321511521 78964534563 236893603689 710680811067 2132042433201