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34221365141 = 191199900349
BaseRepresentation
bin11111110111110000…
…001001011110010101
310021022221112110201012
4133313300021132111
51030041132141031
623415430342005
72321015542565
oct376760113625
9107287473635
1034221365141
1113571083157
1267707ba905
1332c4b116b2
141928d42da5
15d54528b2b
hex7f7c09795

34221365141 has 8 divisors (see below), whose sum is σ = 34573440000. Its totient is φ = 33871091760.

The previous prime is 34221365111. The next prime is 34221365153. The reversal of 34221365141 is 14156312243.

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 34221365141 - 26 = 34221365077 is a prime.

It is a super-2 number, since 2×342213651412 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34221365098 and 34221365107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34221365111) 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, 412166 + ... + 488183.

It is an arithmetic number, because the mean of its divisors is an integer number (4321680000).

Almost surely, 234221365141 is an apocalyptic number.

It is an amenable number.

34221365141 is a deficient number, since it is larger than the sum of its proper divisors (352074859).

34221365141 is a wasteful number, since it uses less digits than its factorization.

34221365141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900739.

The product of its digits is 17280, while the sum is 32.

Adding to 34221365141 its reverse (14156312243), we get a palindrome (48377677384).

The spelling of 34221365141 in words is "thirty-four billion, two hundred twenty-one million, three hundred sixty-five thousand, one hundred forty-one".

Divisors: 1 191 199 38009 900349 171966659 179169451 34221365141