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134512752101 = 7131478162111
BaseRepresentation
bin111110101000110010…
…1011011010111100101
3110212012102110210201112
41331101211123113211
54200440231031401
6141443323034405
712501231346010
oct1752145332745
9425172423645
10134512752101
1152056a3a622
12220a006ba05
13c8b8ac4750
146720974377
1537741203bb
hex1f5195b5e5

134512752101 has 8 divisors (see below), whose sum is σ = 165554156544. Its totient is φ = 106427671920.

The previous prime is 134512752097. The next prime is 134512752113. The reversal of 134512752101 is 101257215431.

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 134512752101 - 22 = 134512752097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134512752151) 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, 739080965 + ... + 739081146.

It is an arithmetic number, because the mean of its divisors is an integer number (20694269568).

Almost surely, 2134512752101 is an apocalyptic number.

It is an amenable number.

134512752101 is a deficient number, since it is larger than the sum of its proper divisors (31041404443).

134512752101 is a wasteful number, since it uses less digits than its factorization.

134512752101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478162131.

The product of its (nonzero) digits is 8400, while the sum is 32.

Adding to 134512752101 its reverse (101257215431), we get a palindrome (235769967532).

The spelling of 134512752101 in words is "one hundred thirty-four billion, five hundred twelve million, seven hundred fifty-two thousand, one hundred one".

Divisors: 1 7 13 91 1478162111 10347134777 19216107443 134512752101