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1030330331113 = 43571316313267
BaseRepresentation
bin11101111111001000111…
…10010010111111101001
310122111110111021212221211
432333210132102333221
5113340104031043423
62105154402433121
7134303355212236
oct16774436227751
93574414255854
101030330331113
11367a6267a646
121478276627a1
137620cc1b325
1437c226bc78d
151bc0439110d
hexefe4792fe9

1030330331113 has 16 divisors (see below), whose sum is σ = 1056551431936. Its totient is φ = 1004213382480.

The previous prime is 1030330331111. The next prime is 1030330331153. The reversal of 1030330331113 is 3111330330301.

It is a cyclic number.

It is not a de Polignac number, because 1030330331113 - 21 = 1030330331111 is a prime.

It is a super-2 number, since 2×10303303311132 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1030330331111) 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, 77654506 + ... + 77667772.

It is an arithmetic number, because the mean of its divisors is an integer number (66034464496).

Almost surely, 21030330331113 is an apocalyptic number.

It is an amenable number.

1030330331113 is a deficient number, since it is larger than the sum of its proper divisors (26221100823).

1030330331113 is a wasteful number, since it uses less digits than its factorization.

1030330331113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17044.

The product of its (nonzero) digits is 729, while the sum is 22.

Adding to 1030330331113 its reverse (3111330330301), we get a palindrome (4141660661414).

The spelling of 1030330331113 in words is "one trillion, thirty billion, three hundred thirty million, three hundred thirty-one thousand, one hundred thirteen".

Divisors: 1 43 571 3163 13267 24553 136009 570481 1806073 7575457 41963521 77661139 325744651 1804431403 23961170491 1030330331113