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130213301343 = 3251442339097
BaseRepresentation
bin111100101000101010…
…0010100110001011111
3110110002210022002001120
41321101110110301133
54113134101120333
6135452534542023
712256543541106
oct1712124246137
9413083262046
10130213301343
1150250017634
12212a0207913
13c382138248
14643395103d
1535c1948db3
hex1e51514c5f

130213301343 has 16 divisors (see below), whose sum is σ = 174353308416. Its totient is φ = 86441256000.

The previous prime is 130213301311. The next prime is 130213301347. The reversal of 130213301343 is 343103312031.

It is a happy number.

It is not a de Polignac number, because 130213301343 - 25 = 130213301311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130213301347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3310971 + ... + 3350067.

It is an arithmetic number, because the mean of its divisors is an integer number (10897081776).

Almost surely, 2130213301343 is an apocalyptic number.

130213301343 is a deficient number, since it is larger than the sum of its proper divisors (44140007073).

130213301343 is a wasteful number, since it uses less digits than its factorization.

130213301343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43774.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 130213301343 its reverse (343103312031), we get a palindrome (473316613374).

The spelling of 130213301343 in words is "one hundred thirty billion, two hundred thirteen million, three hundred one thousand, three hundred forty-three".

Divisors: 1 3 251 753 4423 13269 39097 117291 1110173 3330519 9813347 29440041 172926031 518778093 43404433781 130213301343