10215301005 has 96 divisors (see below), whose sum is σ = 22162533120. Its totient is φ = 4237470720.

The previous prime is 10215301001. The next prime is 10215301027. The reversal of 10215301005 is 50010351201.

10215301005 is a `hidden beast` number, since 10 + 21 + 530 + 100 + 5 = 666.

It is not a de Polignac number, because 10215301005 - 2² = 10215301001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10215301001) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 220465 + ... + 262745.

It is an arithmetic number, because the mean of its divisors is an integer number (230859720).

Almost surely, 2^10215301005 is an apocalyptic number.

10215301005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10215301005 is an abundant number, since it is smaller than the sum of its proper divisors (11947232115).

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

10215301005 is a wasteful number, since it uses less digits than its factorization.

10215301005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42371 (or 42368 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

Adding to 10215301005 its reverse (50010351201), we get a palindrome (60225652206).

The spelling of 10215301005 in words is "ten billion, two hundred fifteen million, three hundred one thousand, five".