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213300223313 = 3347472113499
BaseRepresentation
bin1100011010100110101…
…1110001110101010001
3202101120021000000220212
43012221223301311101
511443314324121223
6241553324013505
721260530661162
oct3065153616521
9671507000825
10213300223313
11825074628a1
1235409991295
13171639694b8
14a47667b769
155835e2b278
hex31a9af1d51

213300223313 has 8 divisors (see below), whose sum is σ = 213424956000. Its totient is φ = 213175533760.

The previous prime is 213300223309. The next prime is 213300223321. The reversal of 213300223313 is 313322003312.

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 213300223313 - 22 = 213300223309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213300222313) 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, 15794438 + ... + 15807936.

It is an arithmetic number, because the mean of its divisors is an integer number (26678119500).

Almost surely, 2213300223313 is an apocalyptic number.

It is an amenable number.

213300223313 is a deficient number, since it is larger than the sum of its proper divisors (124732687).

213300223313 is a wasteful number, since it uses less digits than its factorization.

213300223313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21567.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 213300223313 its reverse (313322003312), we get a palindrome (526622226625).

The spelling of 213300223313 in words is "two hundred thirteen billion, three hundred million, two hundred twenty-three thousand, three hundred thirteen".

Divisors: 1 3347 4721 13499 15801187 45181153 63728779 213300223313