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142201200211 = 7171194968069
BaseRepresentation
bin1000010001101111011…
…0100001111001010011
3111121001020122102202221
42010123312201321103
54312212001401321
6145154253121511
713162610154430
oct2043366417123
9447036572687
10142201200211
1155341963474
1223686a89297
1310542923a25
146c4dadcb87
153a740c8e41
hex211bda1e53

142201200211 has 8 divisors (see below), whose sum is σ = 172075402080. Its totient is φ = 114716934528.

The previous prime is 142201200209. The next prime is 142201200277. The reversal of 142201200211 is 112002102241.

142201200211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 142201200211 - 21 = 142201200209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142201200511) 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, 597483916 + ... + 597484153.

It is an arithmetic number, because the mean of its divisors is an integer number (21509425260).

Almost surely, 2142201200211 is an apocalyptic number.

142201200211 is a deficient number, since it is larger than the sum of its proper divisors (29874201869).

142201200211 is a wasteful number, since it uses less digits than its factorization.

142201200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194968093.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 142201200211 its reverse (112002102241), we get a palindrome (254203302452).

The spelling of 142201200211 in words is "one hundred forty-two billion, two hundred one million, two hundred thousand, two hundred eleven".

Divisors: 1 7 17 119 1194968069 8364776483 20314457173 142201200211