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10330131023215 = 519908411197017
BaseRepresentation
bin1001011001010010101111…
…0010100100010101101111
31100120112212120222212000021
42112110223302210111233
52323222102020220330
633545332514343011
72114220163630453
oct226245362442557
940515776885007
1010330131023215
113322a90724aa3
1211aa06bb8aa67
1359c186535643
14279da3c64663
1512da9c9ac67a
hex9652bca456f

10330131023215 has 16 divisors (see below), whose sum is σ = 13048741098720. Its totient is φ = 7829059207680.

The previous prime is 10330131023183. The next prime is 10330131023221. The reversal of 10330131023215 is 51232013103301.

It is not a de Polignac number, because 10330131023215 - 25 = 10330131023183 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10330131023215.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 8031387 + ... + 9228403.

It is an arithmetic number, because the mean of its divisors is an integer number (815546318670).

Almost surely, 210330131023215 is an apocalyptic number.

10330131023215 is a deficient number, since it is larger than the sum of its proper divisors (2718610075505).

10330131023215 is a wasteful number, since it uses less digits than its factorization.

10330131023215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287882.

The product of its (nonzero) digits is 1620, while the sum is 25.

Adding to 10330131023215 its reverse (51232013103301), we get a palindrome (61562144126516).

The spelling of 10330131023215 in words is "ten trillion, three hundred thirty billion, one hundred thirty-one million, twenty-three thousand, two hundred fifteen".

Divisors: 1 5 19 95 90841 454205 1197017 1725979 5985085 8629895 22743323 113716615 108738221297 543691106485 2066026204643 10330131023215