10215347041 has 9 divisors (see below), whose sum is σ = 10417188691. Its totient is φ = 10017348952.

The previous prime is 10215347027. The next prime is 10215347047. The reversal of 10215347041 is 14074351201.

The square root of 10215347041 is 101071.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 7364214225 + 2851132816 = 85815^2 + 53396^2 .

It is a de Polignac number, because none of the positive numbers 2^k-10215347041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10215347047) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5355810 + ... + 5357716.

Almost surely, 2^10215347041 is an apocalyptic number.

10215347041 is the 101071-st square number.

10215347041 is the 50536-th centered octagonal number.

It is an amenable number.

10215347041 is a deficient number, since it is larger than the sum of its proper divisors (201841650).

10215347041 is an frugal number, since it uses more digits than its factorization.

10215347041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3920 (or 1960 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

Adding to 10215347041 its reverse (14074351201), we get a palindrome (24289698242).

The spelling of 10215347041 in words is "ten billion, two hundred fifteen million, three hundred forty-seven thousand, forty-one".