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131142441410011 = 178973304886199
BaseRepresentation
bin11101110100010111111010…
…101000101001110111011011
3122012100002120020002001221001
4131310113322220221313123
5114142114210000110021
61142530001134125431
736423504644363323
oct3564277250516733
9565302506061831
10131142441410011
1138871219332789
121286034a350877
1358238aa169c05
142455484192283
1510264b1037091
hex7745faa29ddb

131142441410011 has 4 divisors (see below), whose sum is σ = 131215746298000. Its totient is φ = 131069136522024.

The previous prime is 131142441410003. The next prime is 131142441410033. The reversal of 131142441410011 is 110014144241131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 131142441410011 - 23 = 131142441410003 is a prime.

It is a super-2 number, since 2×1311424414100112 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131142441410041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36652441311 + ... + 36652444888.

It is an arithmetic number, because the mean of its divisors is an integer number (32803936574500).

Almost surely, 2131142441410011 is an apocalyptic number.

131142441410011 is a deficient number, since it is larger than the sum of its proper divisors (73304887989).

131142441410011 is an equidigital number, since it uses as much as digits as its factorization.

131142441410011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73304887988.

The product of its (nonzero) digits is 1536, while the sum is 28.

Adding to 131142441410011 its reverse (110014144241131), we get a palindrome (241156585651142).

The spelling of 131142441410011 in words is "one hundred thirty-one trillion, one hundred forty-two billion, four hundred forty-one million, four hundred ten thousand, eleven".

Divisors: 1 1789 73304886199 131142441410011