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130303300333 = 431302327843
BaseRepresentation
bin111100101011010101…
…1101001001011101101
3110110100001122111110111
41321112223221023231
54113330121102313
6135505511540021
712262015530613
oct1712653511355
9413301574414
10130303300333
11502968a8168
122130638a611
13c39798989b
14644189b6b3
1535c97c543d
hex1e56ae92ed

130303300333 has 4 divisors (see below), whose sum is σ = 130605628608. Its totient is φ = 130000972060.

The previous prime is 130303300331. The next prime is 130303300349. The reversal of 130303300333 is 333003303031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130303300333 - 21 = 130303300331 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130303300331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151163491 + ... + 151164352.

It is an arithmetic number, because the mean of its divisors is an integer number (32651407152).

Almost surely, 2130303300333 is an apocalyptic number.

It is an amenable number.

130303300333 is a deficient number, since it is larger than the sum of its proper divisors (302328275).

130303300333 is an equidigital number, since it uses as much as digits as its factorization.

130303300333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302328274.

The product of its (nonzero) digits is 2187, while the sum is 22.

Adding to 130303300333 its reverse (333003303031), we get a palindrome (463306603364).

The spelling of 130303300333 in words is "one hundred thirty billion, three hundred three million, three hundred thousand, three hundred thirty-three".

Divisors: 1 431 302327843 130303300333