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130023302301 = 336771875789
BaseRepresentation
bin111100100010111111…
…1100010010010011101
3110102121112210010101000
41321011333202102131
54112241431133201
6135422030340513
712252045556044
oct1710577422235
9412545703330
10130023302301
1150162845532
122124865a739
13c351973089
14641661355b
1535aee17d86
hex1e45fe249d

130023302301 has 16 divisors (see below), whose sum is σ = 195502148800. Its totient is φ = 85388436144.

The previous prime is 130023302293. The next prime is 130023302323. The reversal of 130023302301 is 103203320031.

130023302301 is a `hidden beast` number, since 1 + 30 + 0 + 2 + 330 + 2 + 301 = 666.

It is not a de Polignac number, because 130023302301 - 23 = 130023302293 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130023301301) 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, 35936086 + ... + 35939703.

It is an arithmetic number, because the mean of its divisors is an integer number (12218884300).

Almost surely, 2130023302301 is an apocalyptic number.

It is an amenable number.

130023302301 is a deficient number, since it is larger than the sum of its proper divisors (65478846499).

130023302301 is an equidigital number, since it uses as much as digits as its factorization.

130023302301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71875865 (or 71875859 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 130023302301 its reverse (103203320031), we get a palindrome (233226622332).

The spelling of 130023302301 in words is "one hundred thirty billion, twenty-three million, three hundred two thousand, three hundred one".

Divisors: 1 3 9 27 67 201 603 1809 71875789 215627367 646882101 1940646303 4815677863 14447033589 43341100767 130023302301