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110212003001231 = 1171738639243437
BaseRepresentation
bin11001000011110010111011…
…010010011111001110001111
3112110020011102222121002212122
4121003302323102133032033
5103421203140232014411
61030222410055523155
732133361114350335
oct3103627322371617
9473204388532778
10110212003001231
113213171452291a
121043b9a89894bb
134965c41266211
141d3040a1c1b55
15cb1d017eb9db
hex643cbb49f38f

110212003001231 has 8 divisors (see below), whose sum is σ = 110224714541760. Its totient is φ = 110199292048288.

The previous prime is 110212003001147. The next prime is 110212003001267. The reversal of 110212003001231 is 132100300212011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-110212003001231 is a prime.

It is a super-2 number, since 2×1102120030012312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110212003003231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452611445 + ... + 452854881.

It is an arithmetic number, because the mean of its divisors is an integer number (13778089317720).

Almost surely, 2110212003001231 is an apocalyptic number.

110212003001231 is a deficient number, since it is larger than the sum of its proper divisors (12711540529).

110212003001231 is a wasteful number, since it uses less digits than its factorization.

110212003001231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293793.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 110212003001231 its reverse (132100300212011), we get a palindrome (242312303213242).

The spelling of 110212003001231 in words is "one hundred ten trillion, two hundred twelve billion, three million, one thousand, two hundred thirty-one".

Divisors: 1 11717 38639 243437 452733163 2852351329 9406162243 110212003001231