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10131342430241 = 67228166292883
BaseRepresentation
bin1001001101101110001100…
…0100010001000000100001
31022212112202200012000112202
42103123203010101000201
52311442442130231431
633314135141102545
72063652052521404
oct223334304210041
938775680160482
1010131342430241
11325675075092a
1211776320b7a55
135864c61a2a76
14270506a01d3b
15128815a788cb
hex936e3111021

10131342430241 has 8 divisors (see below), whose sum is σ = 10287064567584. Its totient is φ = 9975752883360.

The previous prime is 10131342430201. The next prime is 10131342430247. The reversal of 10131342430241 is 14203424313101.

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

It is a de Polignac number, because none of the positive numbers 2k-10131342430241 is a prime.

It is a super-2 number, since 2×101313424302412 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10131342430247) 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, 32993615 + ... + 33299268.

It is an arithmetic number, because the mean of its divisors is an integer number (1285883070948).

Almost surely, 210131342430241 is an apocalyptic number.

It is an amenable number.

10131342430241 is a deficient number, since it is larger than the sum of its proper divisors (155722137343).

10131342430241 is an equidigital number, since it uses as much as digits as its factorization.

10131342430241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66295231.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 10131342430241 its reverse (14203424313101), we get a palindrome (24334766743342).

The spelling of 10131342430241 in words is "ten trillion, one hundred thirty-one billion, three hundred forty-two million, four hundred thirty thousand, two hundred forty-one".

Divisors: 1 67 2281 152827 66292883 4441623161 151214066123 10131342430241