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232200320101 = 1997160778401
BaseRepresentation
bin1101100001000000110…
…1111011010001100101
3211012100102212102121121
43120100031323101211
512301021240220401
6254401002413541
722530066104161
oct3302015732145
9735312772547
10232200320101
118a5260332a2
12390035012b1
1318b864c8519
14b34a84bca1
15609032eca1
hex361037b465

232200320101 has 16 divisors (see below), whose sum is σ = 247098015360. Its totient is φ = 217573171200.

The previous prime is 232200319957. The next prime is 232200320147. The reversal of 232200320101 is 101023002232.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-232200320101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232200320501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2922501 + ... + 3000901.

It is an arithmetic number, because the mean of its divisors is an integer number (15443625960).

Almost surely, 2232200320101 is an apocalyptic number.

It is an amenable number.

232200320101 is a deficient number, since it is larger than the sum of its proper divisors (14897695259).

232200320101 is a wasteful number, since it uses less digits than its factorization.

232200320101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80124.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 232200320101 its reverse (101023002232), we get a palindrome (333223322333).

The spelling of 232200320101 in words is "two hundred thirty-two billion, two hundred million, three hundred twenty thousand, one hundred one".

Divisors: 1 19 97 1607 1843 30533 78401 155879 1489619 2961701 7604897 125990407 144493043 2393817733 12221069479 232200320101