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10330120013 = 191251143457
BaseRepresentation
bin10011001111011100…
…10001111101001101
3222122220221110122112
421213232101331031
5132124002320023
64425014153405
7513663366653
oct114756217515
928586843575
1010330120013
1144210a1074
122003652865
13c88202a65
146ddd36dd3
15406d6b478
hex267b91f4d

10330120013 has 8 divisors (see below), whose sum is σ = 10874929920. Its totient is φ = 9785422080.

The previous prime is 10330119979. The next prime is 10330120037. The reversal of 10330120013 is 31002103301.

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 10330120013 - 26 = 10330119949 is a prime.

It is a super-2 number, since 2×103301200132 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10330120013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10330120063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215981 + ... + 259437.

It is an arithmetic number, because the mean of its divisors is an integer number (1359366240).

Almost surely, 210330120013 is an apocalyptic number.

It is an amenable number.

10330120013 is a deficient number, since it is larger than the sum of its proper divisors (544809907).

10330120013 is a wasteful number, since it uses less digits than its factorization.

10330120013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55987.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10330120013 its reverse (31002103301), we get a palindrome (41332223314).

The spelling of 10330120013 in words is "ten billion, three hundred thirty million, one hundred twenty thousand, thirteen".

Divisors: 1 19 12511 43457 237709 825683 543690527 10330120013