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10010131104001 = 72236641396557
BaseRepresentation
bin1001000110101010101001…
…0011110000000100000001
31022102221220020200122211111
42101222222103300010001
52303001222030312001
633142331333443321
72052131244325540
oct221525223600401
938387806618744
1010010131104001
11320a300054446
1211580447a0541
13577c4a059b12
142686c885c157
151255be59b851
hex91aaa4f0101

10010131104001 has 16 divisors (see below), whose sum is σ = 11491742997504. Its totient is φ = 8541419459904.

The previous prime is 10010131103993. The next prime is 10010131104073. The reversal of 10010131104001 is 10040113101001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10010131104001 - 23 = 10010131103993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10010131134001) 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, 103622415 + ... + 103718971.

It is an arithmetic number, because the mean of its divisors is an integer number (718233937344).

Almost surely, 210010131104001 is an apocalyptic number.

It is an amenable number.

10010131104001 is a deficient number, since it is larger than the sum of its proper divisors (1481611893503).

10010131104001 is an equidigital number, since it uses as much as digits as its factorization.

10010131104001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163200.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 10010131104001 its reverse (10040113101001), we get a palindrome (20050244205002).

The spelling of 10010131104001 in words is "ten trillion, ten billion, one hundred thirty-one million, one hundred four thousand, one".

Divisors: 1 7 223 1561 66413 96557 464891 675899 14810099 21532211 103670693 150725477 6412640041 44888480287 1430018729143 10010131104001