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1330012304121 = 31972250443831
BaseRepresentation
bin10011010110101010111…
…010010011001011111001
311201010222211210110200110
4103112222322103023321
5133242331122212441
62454555455254533
7165042642024324
oct23265272231371
94633884713613
101330012304121
114730672aa516
1219592251a449
139855bba9a87
14485314b77bb
15248e3b7eb16
hex135aae932f9

1330012304121 has 8 divisors (see below), whose sum is σ = 1782351514944. Its totient is φ = 882173981360.

The previous prime is 1330012304119. The next prime is 1330012304123. The reversal of 1330012304121 is 1214032100331.

It is an interprime number because it is at equal distance from previous prime (1330012304119) and next prime (1330012304123).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1330012304121 - 21 = 1330012304119 is a prime.

It is a super-2 number, since 2×13300123041212 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1330012304123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1125221325 + ... + 1125222506.

It is an arithmetic number, because the mean of its divisors is an integer number (222793939368).

Almost surely, 21330012304121 is an apocalyptic number.

It is an amenable number.

1330012304121 is a deficient number, since it is larger than the sum of its proper divisors (452339210823).

1330012304121 is a wasteful number, since it uses less digits than its factorization.

1330012304121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2250444031.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1330012304121 its reverse (1214032100331), we get a palindrome (2544044404452).

The spelling of 1330012304121 in words is "one trillion, three hundred thirty billion, twelve million, three hundred four thousand, one hundred twenty-one".

Divisors: 1 3 197 591 2250443831 6751331493 443337434707 1330012304121