10305241065 has 32 divisors (see below), whose sum is σ = 20937634560. Its totient is φ = 4710966912.

The previous prime is 10305241043. The next prime is 10305241087. The reversal of 10305241065 is 56014250301.

10305241065 is a `hidden beast` number, since 1 + 0 + 30 + 524 + 106 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (10305241043) and next prime (10305241087).

It is not a de Polignac number, because 10305241065 - 2¹⁰ = 10305240041 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5451564 + ... + 5453453.

It is an arithmetic number, because the mean of its divisors is an integer number (654301080).

Almost surely, 2^10305241065 is an apocalyptic number.

10305241065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10305241065 is an abundant number, since it is smaller than the sum of its proper divisors (10632393495).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10305241065 is a wasteful number, since it uses less digits than its factorization.

10305241065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10905038 (or 10905032 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 10305241065 its reverse (56014250301), we get a palindrome (66319491366).

The spelling of 10305241065 in words is "ten billion, three hundred five million, two hundred forty-one thousand, sixty-five".