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330211302013 = 23611032285057
BaseRepresentation
bin1001100111000100010…
…00001001101001111101
31011120022222211011222201
410303202020021221331
520402233043131023
6411410314111501
732566641520135
oct4634210115175
91146288734881
10330211302013
1111805074269a
1253bb711b591
13251a5c07388
1411da7671ac5
1588c9b25bad
hex4ce2209a7d

330211302013 has 16 divisors (see below), whose sum is σ = 353617295616. Its totient is φ = 307659939840.

The previous prime is 330211302007. The next prime is 330211302023. The reversal of 330211302013 is 310203112033.

It is a cyclic number.

It is not a de Polignac number, because 330211302013 - 237 = 192772348541 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 (330211302023) 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, 998020 + ... + 1287037.

It is an arithmetic number, because the mean of its divisors is an integer number (22101080976).

Almost surely, 2330211302013 is an apocalyptic number.

It is an amenable number.

330211302013 is a deficient number, since it is larger than the sum of its proper divisors (23405993603).

330211302013 is a wasteful number, since it uses less digits than its factorization.

330211302013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285244.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 330211302013 its reverse (310203112033), we get a palindrome (640414414046).

The spelling of 330211302013 in words is "three hundred thirty billion, two hundred eleven million, three hundred two thousand, thirteen".

Divisors: 1 23 61 103 1403 2369 6283 144509 2285057 52556311 139388477 235360871 3205934971 5413300033 14357013131 330211302013