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30322051501141 = 2319746371443203
BaseRepresentation
bin1101110010011111001110…
…00110111100110001010101
310222100202111220102002222201
412321033213012330301111
512433244030141014031
6144253431432324501
76246460463106421
oct671174706746125
9128322456362881
1030322051501141
11973056763a564
123498749843731
1313bc48498258a
1476b849037b81
15378b2d38ad61
hex1b93e71bcc55

30322051501141 has 16 divisors (see below), whose sum is σ = 31807892882304. Its totient is φ = 28850231443264.

The previous prime is 30322051501139. The next prime is 30322051501201. The reversal of 30322051501141 is 14110515022303.

It is a cyclic number.

It is not a de Polignac number, because 30322051501141 - 21 = 30322051501139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30322051501111) 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, 20288646 + ... + 21731848.

It is an arithmetic number, because the mean of its divisors is an integer number (1987993305144).

Almost surely, 230322051501141 is an apocalyptic number.

It is an amenable number.

30322051501141 is a deficient number, since it is larger than the sum of its proper divisors (1485841381163).

30322051501141 is a wasteful number, since it uses less digits than its factorization.

30322051501141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448060.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 30322051501141 its reverse (14110515022303), we get a palindrome (44432566523444).

The spelling of 30322051501141 in words is "thirty trillion, three hundred twenty-two billion, fifty-one million, five hundred one thousand, one hundred forty-one".

Divisors: 1 23 197 4531 4637 106651 913489 1443203 21010247 33193669 284310991 6539152793 6692132311 153919043153 1318350065267 30322051501141