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142363005160663 = 72231283411117291
BaseRepresentation
bin100000010111101001111000…
…010110100000110011010111
3200200001202210121100012111101
4200113221320112200303113
5122124433413310120123
61222440354532250531
741662246660532530
oct4027517026406327
9620052717305441
10142363005160663
11413a78a2021041
1213b72aa2470a47
136158a0a001011
14272259891d687
15116d2c613daad
hex817a785a0cd7

142363005160663 has 32 divisors (see below), whose sum is σ = 163606804365312. Its totient is φ = 121347005925600.

The previous prime is 142363005160657. The next prime is 142363005160679. The reversal of 142363005160663 is 366061500363241.

It is not a de Polignac number, because 142363005160663 - 29 = 142363005160151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142363005160163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8233350048 + ... + 8233367338.

It is an arithmetic number, because the mean of its divisors is an integer number (5112712636416).

Almost surely, 2142363005160663 is an apocalyptic number.

142363005160663 is a deficient number, since it is larger than the sum of its proper divisors (21243799204649).

142363005160663 is a wasteful number, since it uses less digits than its factorization.

142363005160663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22915.

The product of its (nonzero) digits is 1399680, while the sum is 46.

The spelling of 142363005160663 in words is "one hundred forty-two trillion, three hundred sixty-three billion, five million, one hundred sixty thousand, six hundred sixty-three".

Divisors: 1 7 223 1283 1561 4111 8981 17291 28777 121037 286109 916753 2002763 3855893 5274413 6417271 22184353 26991251 36920891 71083301 155290471 497583107 1176194099 4947110719 8233358693 15851576123 34629775033 91199875183 110961032861 638399126281 20337572165809 142363005160663