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112202220011 = 719878066879
BaseRepresentation
bin110100001111111000…
…1100000000111101011
3101201121120021100022012
41220133301200013223
53314242232020021
6123313414550135
711051322063650
oct1503761400753
9351546240265
10112202220011
1143648256652
12198b436834b
13a771827b7b
14560587bc27
152dba60235b
hex1a1fc601eb

112202220011 has 8 divisors (see below), whose sum is σ = 128295659520. Its totient is φ = 96124918248.

The previous prime is 112202219999. The next prime is 112202220061. The reversal of 112202220011 is 110022202211.

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 112202220011 - 214 = 112202203627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112202220061) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4019531 + ... + 4047348.

It is an arithmetic number, because the mean of its divisors is an integer number (16036957440).

Almost surely, 2112202220011 is an apocalyptic number.

112202220011 is a deficient number, since it is larger than the sum of its proper divisors (16093439509).

112202220011 is an equidigital number, since it uses as much as digits as its factorization.

112202220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8068873.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112202220011 its reverse (110022202211), we get a palindrome (222224422222).

The spelling of 112202220011 in words is "one hundred twelve billion, two hundred two million, two hundred twenty thousand, eleven".

Divisors: 1 7 1987 13909 8066879 56468153 16028888573 112202220011