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10142436230141 = 232571715857931
BaseRepresentation
bin1001001110010111100001…
…0011110000001111111101
31022220121101211010110001112
42103211320103300033331
52312133202133331031
633323212035451405
72064524011334345
oct223457023601775
938817354113045
1010142436230141
1132604239259a6
121179809456b65
1358757367cac7
14270c7a12bd25
15128c6499562b
hex939784f03fd

10142436230141 has 8 divisors (see below), whose sum is σ = 10624592314944. Its totient is φ = 9663711861760.

The previous prime is 10142436229979. The next prime is 10142436230161. The reversal of 10142436230141 is 14103263424101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10142436230141 - 222 = 10142432035837 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10142436230098 and 10142436230107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10142436230161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 857923055 + ... + 857934876.

It is an arithmetic number, because the mean of its divisors is an integer number (1328074039368).

Almost surely, 210142436230141 is an apocalyptic number.

It is an amenable number.

10142436230141 is a deficient number, since it is larger than the sum of its proper divisors (482156084803).

10142436230141 is a wasteful number, since it uses less digits than its factorization.

10142436230141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1715858211.

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 10142436230141 its reverse (14103263424101), we get a palindrome (24245699654242).

The spelling of 10142436230141 in words is "ten trillion, one hundred forty-two billion, four hundred thirty-six million, two hundred thirty thousand, one hundred forty-one".

Divisors: 1 23 257 5911 1715857931 39464732413 440975488267 10142436230141