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30541124111201 = 1186318691172127
BaseRepresentation
bin1101111000110111010001…
…10110101000101101100001
311000010200222110011202220022
412330123220312220231201
513000341210233024301
6144542222042523225
76301344345423524
oct674335066505541
9130120873152808
1030541124111201
11980546639aa10
1235130a8806515
1314070284b2a22
147782ac194bbb
1537e6a0e3dd1b
hex1bc6e8da8b61

30541124111201 has 16 divisors (see below), whose sum is σ = 33358175059968. Its totient is φ = 27730841182800.

The previous prime is 30541124111189. The next prime is 30541124111213. The reversal of 30541124111201 is 10211142114503.

It is an interprime number because it is at equal distance from previous prime (30541124111189) and next prime (30541124111213).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30541124111201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30541124111221) 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, 177347600 + ... + 177519726.

It is an arithmetic number, because the mean of its divisors is an integer number (2084885941248).

Almost surely, 230541124111201 is an apocalyptic number.

It is an amenable number.

30541124111201 is a deficient number, since it is larger than the sum of its proper divisors (2817050948767).

30541124111201 is a wasteful number, since it uses less digits than its factorization.

30541124111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191692.

The product of its (nonzero) digits is 960, while the sum is 26.

Adding to 30541124111201 its reverse (10211142114503), we get a palindrome (40752266225704).

The spelling of 30541124111201 in words is "thirty trillion, five hundred forty-one billion, one hundred twenty-four million, one hundred eleven thousand, two hundred one".

Divisors: 1 11 863 9493 18691 172127 205601 1893397 16130333 148545601 177433663 1634001611 3217225757 35389483327 2776465828291 30541124111201