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10142430410131 = 194826211106069
BaseRepresentation
bin1001001110010111011111…
…1101100011010110010011
31022220121101102011202111121
42103211313331203112103
52312133144141111011
633323211311023111
72064523611014365
oct223456775432623
938817342152447
1010142430410131
113260420610278
12117980750aa97
135875723c2a06
14270c79454d35
15128c641e5e71
hex93977f63593

10142430410131 has 8 divisors (see below), whose sum is σ = 10676274310800. Its totient is φ = 9608589686880.

The previous prime is 10142430410113. The next prime is 10142430410143. The reversal of 10142430410131 is 13101403424101.

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

It is a cyclic number.

It is not a de Polignac number, because 10142430410131 - 27 = 10142430410003 is a prime.

It is a super-2 number, since 2×101424304101312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10142430410096 and 10142430410105.

It is not an unprimeable number, because it can be changed into a prime (10142430410731) 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, 8616765 + ... + 9722833.

It is an arithmetic number, because the mean of its divisors is an integer number (1334534288850).

Almost surely, 210142430410131 is an apocalyptic number.

10142430410131 is a deficient number, since it is larger than the sum of its proper divisors (533843900669).

10142430410131 is a wasteful number, since it uses less digits than its factorization.

10142430410131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1588709.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 10142430410131 its reverse (13101403424101), we get a palindrome (23243833834232).

The spelling of 10142430410131 in words is "ten trillion, one hundred forty-two billion, four hundred thirty million, four hundred ten thousand, one hundred thirty-one".

Divisors: 1 19 482621 1106069 9169799 21015311 533812126849 10142430410131