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330031000202101 = 11349139676155077
BaseRepresentation
bin100101100001010010101010…
…0100010000010101101110101
31121021112122200211222210001121
41023002211110202002231311
5321224211442022431401
63125530052021223541
7126341644563430252
oct11302452442025565
91537478624883047
10330031000202101
11961813a77a6210
1231022276261bb1
131121ca361b7303
145b6d82adcc429
152824ce4e82ca1
hex12c2954882b75

330031000202101 has 16 divisors (see below), whose sum is σ = 361091343916800. Its totient is φ = 299147034127680.

The previous prime is 330031000202081. The next prime is 330031000202129. The reversal of 330031000202101 is 101202000130033.

It is a cyclic number.

It is not a de Polignac number, because 330031000202101 - 29 = 330031000201589 is a prime.

It is a super-2 number, since 2×3300310002021012 (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 (330031000202401) 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, 50541775 + ... + 56696851.

It is an arithmetic number, because the mean of its divisors is an integer number (22568208994800).

Almost surely, 2330031000202101 is an apocalyptic number.

It is an amenable number.

330031000202101 is a deficient number, since it is larger than the sum of its proper divisors (31060343714699).

330031000202101 is a wasteful number, since it uses less digits than its factorization.

330031000202101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6169404.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 330031000202101 its reverse (101202000130033), we get a palindrome (431233000332134).

The spelling of 330031000202101 in words is "three hundred thirty trillion, thirty-one billion, two hundred two thousand, one hundred one".

Divisors: 1 11 349 3839 13967 153637 4874483 6155077 53619313 67705847 2148121873 23629340603 85967960459 945647565049 30002818200191 330031000202101