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131110224534052 = 2243762268747291
BaseRepresentation
bin11101110011111001111010…
…010111000001101000100100
3122012020000101222100012102221
4131303321322113001220210
5114141102214440042202
61142503112230442124
736421254405430261
oct3563717227015044
9565200358305387
10131110224534052
1138859596792a65
1212856058b03344
135820844714cba
142453aa9556268
1510257279ab037
hex773e7a5c1a24

131110224534052 has 12 divisors (see below), whose sum is σ = 234778774165936. Its totient is φ = 64030574772360.

The previous prime is 131110224534007. The next prime is 131110224534061. The reversal of 131110224534052 is 250435422011131.

It is a junction number, because it is equal to n+sod(n) for n = 131110224533999 and 131110224534017.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 381134373474 + ... + 381134373817.

Almost surely, 2131110224534052 is an apocalyptic number.

It is an amenable number.

131110224534052 is a deficient number, since it is larger than the sum of its proper divisors (103668549631884).

131110224534052 is a wasteful number, since it uses less digits than its factorization.

131110224534052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762268747338 (or 762268747336 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 131110224534052 its reverse (250435422011131), we get a palindrome (381545646545183).

The spelling of 131110224534052 in words is "one hundred thirty-one trillion, one hundred ten billion, two hundred twenty-four million, five hundred thirty-four thousand, fifty-two".

Divisors: 1 2 4 43 86 172 762268747291 1524537494582 3049074989164 32777556133513 65555112267026 131110224534052