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134230563051 = 31323593676911
BaseRepresentation
bin111110100000011000…
…0111101100011101011
3110211110202111010010020
41331000300331203223
54144401011004201
6141355322451523
712461233650264
oct1750060754353
9424422433106
10134230563051
1151a21720832
1222021663ba3
13c8724c1890
1466d52b996b
15375947da36
hex1f40c3d8eb

134230563051 has 64 divisors (see below), whose sum is σ = 205117194240. Its totient is φ = 77449933440.

The previous prime is 134230563031. The next prime is 134230563059. The reversal of 134230563051 is 150365032431.

It is not a de Polignac number, because 134230563051 - 222 = 134226368747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134230563059) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19419286 + ... + 19426196.

It is an arithmetic number, because the mean of its divisors is an integer number (3204956160).

Almost surely, 2134230563051 is an apocalyptic number.

134230563051 is a deficient number, since it is larger than the sum of its proper divisors (70886631189).

134230563051 is a wasteful number, since it uses less digits than its factorization.

134230563051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7376.

The product of its (nonzero) digits is 32400, while the sum is 33.

Adding to 134230563051 its reverse (150365032431), we get a palindrome (284595595482).

The spelling of 134230563051 in words is "one hundred thirty-four billion, two hundred thirty million, five hundred sixty-three thousand, fifty-one".

Divisors: 1 3 13 23 39 59 69 177 299 367 767 897 1101 1357 2301 4071 4771 6911 8441 14313 17641 20733 21653 25323 52923 64959 89843 109733 158953 269529 281489 329199 407749 476859 498019 844467 1223247 1494057 2066389 2536337 5300737 6199167 6474247 7609011 9378227 15902211 19422741 28134681 32972381 58335751 98917143 121916951 149643883 175007253 365750853 448931649 758364763 1945370479 2275094289 3441809309 5836111437 10325427927 44743521017 134230563051