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30033122300011 = 1913755720714341
BaseRepresentation
bin1101101010000101000011…
…00101100001000001101011
310221100010201221010221021101
412311002201211201001223
512414030313302100021
6143513005333022231
76216551524321435
oct665024145410153
9127303657127241
1030033122300011
119629a80638316
123450753a84977
13139b15a63963c
1475b87a355655
1537136caa3a91
hex1b50a196106b

30033122300011 has 16 divisors (see below), whose sum is σ = 31901743827360. Its totient is φ = 28194039601920.

The previous prime is 30033122299991. The next prime is 30033122300029. The reversal of 30033122300011 is 11000322133003.

It is a cyclic number.

It is not a de Polignac number, because 30033122300011 - 233 = 30024532365419 is a prime.

It is a super-3 number, since 3×300331223000113 (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30033122370011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8907300 + ... + 11807041.

It is an arithmetic number, because the mean of its divisors is an integer number (1993858989210).

Almost surely, 230033122300011 is an apocalyptic number.

30033122300011 is a deficient number, since it is larger than the sum of its proper divisors (1868621527349).

30033122300011 is a wasteful number, since it uses less digits than its factorization.

30033122300011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20715054.

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

Adding to 30033122300011 its reverse (11000322133003), we get a palindrome (41033444433014).

The spelling of 30033122300011 in words is "thirty trillion, thirty-three billion, one hundred twenty-two million, three hundred thousand, eleven".

Divisors: 1 19 137 557 2603 10583 76309 1449871 20714341 393572479 2837864717 11537887937 53919429623 219219870803 1580690647369 30033122300011