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131101413011013 = 3417115012185161
BaseRepresentation
bin11101110011110001101101…
…001001101110111001000101
3122012012011122212220110012210
4131303301231021232321011
5114140431143212323023
61142455054021134033
736420523141631604
oct3563615511567105
9565164585813183
10131101413011013
1138855884924315
12128543b9b5a319
13581ca6c016143
1424534b11a3a3b
1510253ae10e593
hex773c6d26ee45

131101413011013 has 16 divisors (see below), whose sum is σ = 181587391719552. Its totient is φ = 84068236896000.

The previous prime is 131101413010999. The next prime is 131101413011021. The reversal of 131101413011013 is 310110314101131.

It is not a de Polignac number, because 131101413011013 - 26 = 131101413010949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131101413011053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7506083848 + ... + 7506101313.

It is an arithmetic number, because the mean of its divisors is an integer number (11349211982472).

Almost surely, 2131101413011013 is an apocalyptic number.

It is an amenable number.

131101413011013 is a deficient number, since it is larger than the sum of its proper divisors (50485978708539).

131101413011013 is a wasteful number, since it uses less digits than its factorization.

131101413011013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15012185276.

The product of its (nonzero) digits is 108, while the sum is 21.

Adding to 131101413011013 its reverse (310110314101131), we get a palindrome (441211727112144).

The spelling of 131101413011013 in words is "one hundred thirty-one trillion, one hundred one billion, four hundred thirteen million, eleven thousand, thirteen".

Divisors: 1 3 41 71 123 213 2911 8733 15012185161 45036555483 615499591601 1065865146431 1846498774803 3197595439293 43700471003671 131101413011013