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132811161321302 = 2471818314074397
BaseRepresentation
bin11110001100101010000010…
…000101111011111101010110
3122102020121211011222202011222
4132030222002011323331112
5114401434224244240202
61150244334421130342
736655201246526102
oct3614520205737526
9572217734882158
10132811161321302
1139354996205692
1212a8b8392599b2
135915067254549
1424b2147478902
151054aca6714a2
hex78ca8217bf56

132811161321302 has 8 divisors (see below), whose sum is σ = 199216798359696. Its totient is φ = 66405561868072.

The previous prime is 132811161321301. The next prime is 132811161321353. The reversal of 132811161321302 is 203123161118231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132811161321301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2399168 + ... + 16473564.

It is an arithmetic number, because the mean of its divisors is an integer number (24902099794962).

Almost surely, 2132811161321302 is an apocalyptic number.

132811161321302 is a deficient number, since it is larger than the sum of its proper divisors (66405637038394).

132811161321302 is a wasteful number, since it uses less digits than its factorization.

132811161321302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18792582.

The product of its (nonzero) digits is 10368, while the sum is 35.

The spelling of 132811161321302 in words is "one hundred thirty-two trillion, eight hundred eleven billion, one hundred sixty-one million, three hundred twenty-one thousand, three hundred two".

Divisors: 1 2 4718183 9436366 14074397 28148794 66405580660651 132811161321302