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112021201011 = 3317117793061
BaseRepresentation
bin110100001010011111…
…0111110000001110011
3101201010221122121220210
41220110332332001303
53313404411413021
6123243431035203
711043663332526
oct1502476760163
9351127577823
10112021201011
1143565058375
121986380bb03
13a743188235
1455c97dabbd
152da9796e76
hex1a14fbe073

112021201011 has 8 divisors (see below), whose sum is σ = 149832774864. Its totient is φ = 74445213920.

The previous prime is 112021201007. The next prime is 112021201031. The reversal of 112021201011 is 110102120211.

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

It is a cyclic number.

It is not a de Polignac number, because 112021201011 - 22 = 112021201007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112021201031) 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, 58895580 + ... + 58897481.

It is an arithmetic number, because the mean of its divisors is an integer number (18729096858).

Almost surely, 2112021201011 is an apocalyptic number.

112021201011 is a deficient number, since it is larger than the sum of its proper divisors (37811573853).

112021201011 is a wasteful number, since it uses less digits than its factorization.

112021201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117793381.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 112021201011 its reverse (110102120211), we get a palindrome (222123321222).

The spelling of 112021201011 in words is "one hundred twelve billion, twenty-one million, two hundred one thousand, eleven".

Divisors: 1 3 317 951 117793061 353379183 37340400337 112021201011