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34220065051 = 173754403919
BaseRepresentation
bin11111110111101011…
…001100000100011011
310021022212002102022201
4133313223030010123
51030040314040201
623415342431031
72321001516334
oct376753140433
9107285072281
1034220065051
11135703753a7
126770292477
1332c4777a03
141928ac528b
15d5436d801
hex7f7acc11b

34220065051 has 8 divisors (see below), whose sum is σ = 37212281280. Its totient is φ = 31336656768.

The previous prime is 34220065039. The next prime is 34220065063. The reversal of 34220065051 is 15056002243.

It is an interprime number because it is at equal distance from previous prime (34220065039) and next prime (34220065063).

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 34220065051 - 219 = 34219540763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34220066051) 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, 27201331 + ... + 27202588.

It is an arithmetic number, because the mean of its divisors is an integer number (4651535160).

Almost surely, 234220065051 is an apocalyptic number.

34220065051 is a deficient number, since it is larger than the sum of its proper divisors (2992216229).

34220065051 is a wasteful number, since it uses less digits than its factorization.

34220065051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54403973.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 34220065051 its reverse (15056002243), we get a palindrome (49276067294).

The spelling of 34220065051 in words is "thirty-four billion, two hundred twenty million, sixty-five thousand, fifty-one".

Divisors: 1 17 37 629 54403919 924866623 2012945003 34220065051