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134224214223 = 31123176843497
BaseRepresentation
bin111110100000001100…
…0101111100011001111
3110211110022112120011110
41331000120233203033
54144342344323343
6141354534423103
712461125665501
oct1750030574317
9424408476143
10134224214223
1151a19084870
122201b501a93
13c8710aab88
1466d4505d71
153758b27833
hex1f4062f8cf

134224214223 has 16 divisors (see below), whose sum is σ = 203723709696. Its totient is φ = 77811138240.

The previous prime is 134224214171. The next prime is 134224214281. The reversal of 134224214223 is 322412422431.

It is not a de Polignac number, because 134224214223 - 213 = 134224206031 is a prime.

It is a super-2 number, since 2×1342242142232 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134224214623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88420990 + ... + 88422507.

It is an arithmetic number, because the mean of its divisors is an integer number (12732731856).

Almost surely, 2134224214223 is an apocalyptic number.

134224214223 is a deficient number, since it is larger than the sum of its proper divisors (69499495473).

134224214223 is a wasteful number, since it uses less digits than its factorization.

134224214223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176843534.

The product of its digits is 18432, while the sum is 30.

Adding to 134224214223 its reverse (322412422431), we get a palindrome (456636636654).

The spelling of 134224214223 in words is "one hundred thirty-four billion, two hundred twenty-four million, two hundred fourteen thousand, two hundred twenty-three".