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1112113330210 = 25111211333021
BaseRepresentation
bin10000001011101111000…
…111101011100000100010
310221022120002102200220101
4100023233013223200202
5121210102003031320
62210521532133014
7143230130223031
oct20135707534042
93838502380811
101112113330210
1139970aa892a3
1215b65060716a
1380b4456cb9c
143bb80186718
151ddde15ac0a
hex102ef1eb822

1112113330210 has 8 divisors (see below), whose sum is σ = 2001803994396. Its totient is φ = 444845332080.

The previous prime is 1112113330187. The next prime is 1112113330291. The reversal of 1112113330210 is 120333112111.

It can be written as a sum of positive squares in 2 ways, for example, as 1051266747969 + 60846582241 = 1025313^2 + 246671^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55605666501 + ... + 55605666520.

Almost surely, 21112113330210 is an apocalyptic number.

1112113330210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112113330210 is a deficient number, since it is larger than the sum of its proper divisors (889690664186).

1112113330210 is a wasteful number, since it uses less digits than its factorization.

1112113330210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111211333028.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1112113330210 its reverse (120333112111), we get a palindrome (1232446442321).

The spelling of 1112113330210 in words is "one trillion, one hundred twelve billion, one hundred thirteen million, three hundred thirty thousand, two hundred ten".

Divisors: 1 2 5 10 111211333021 222422666042 556056665105 1112113330210