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302223011230013 = 1513313604128251
BaseRepresentation
bin100010010110111101100011…
…1001110100011000100111101
31110122002020102021202201120212
41010231323013032203010331
5304103110211333330023
62550435200141522205
7120441614646243236
oct10455730716430475
91418066367681525
10302223011230013
11883300719a1175
1229a90a16b73365
13cc8367a479b93
14548b95957a08d
1524e17aa08ce78
hex112dec73a313d

302223011230013 has 8 divisors (see below), whose sum is σ = 304316316123456. Its totient is φ = 300130914600000.

The previous prime is 302223011229973. The next prime is 302223011230043. The reversal of 302223011230013 is 310032110322203.

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 302223011230013 - 210 = 302223011228989 is a prime.

It is a super-2 number, since 2×3022230112300132 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302223011230043) 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, 301563863 + ... + 302564388.

It is an arithmetic number, because the mean of its divisors is an integer number (38039539515432).

Almost surely, 2302223011230013 is an apocalyptic number.

It is an amenable number.

302223011230013 is a deficient number, since it is larger than the sum of its proper divisors (2093304893443).

302223011230013 is a wasteful number, since it uses less digits than its factorization.

302223011230013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604131715.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 302223011230013 its reverse (310032110322203), we get a palindrome (612255121552216).

The spelling of 302223011230013 in words is "three hundred two trillion, two hundred twenty-three billion, eleven million, two hundred thirty thousand, thirteen".

Divisors: 1 151 3313 500263 604128251 91223365901 2001476895563 302223011230013