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32213421141 = 311288742207
BaseRepresentation
bin11110000000000100…
…011100110001010101
310002011000020100100220
4132000010130301111
51011433113434031
622444301224553
72220164363466
oct360004346125
9102130210326
1032213421141
1112730700100
1262b0262159
133064b15555
1417b83bad6d
15c880e7596
hex78011cc55

32213421141 has 12 divisors (see below), whose sum is σ = 47210854656. Its totient is φ = 19523285320.

The previous prime is 32213421139. The next prime is 32213421179. The reversal of 32213421141 is 14112431223.

It is not a de Polignac number, because 32213421141 - 21 = 32213421139 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32213421101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44370741 + ... + 44371466.

It is an arithmetic number, because the mean of its divisors is an integer number (3934237888).

Almost surely, 232213421141 is an apocalyptic number.

It is an amenable number.

32213421141 is a deficient number, since it is larger than the sum of its proper divisors (14997433515).

32213421141 is a wasteful number, since it uses less digits than its factorization.

32213421141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88742232 (or 88742221 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

Adding to 32213421141 its reverse (14112431223), we get a palindrome (46325852364).

It can be divided in two parts, 32213 and 421141, that added together give a palindrome (453354).

The spelling of 32213421141 in words is "thirty-two billion, two hundred thirteen million, four hundred twenty-one thousand, one hundred forty-one".

Divisors: 1 3 11 33 121 363 88742207 266226621 976164277 2928492831 10737807047 32213421141