10305032213215 has 32 divisors (see below), whose sum is σ = 13236702796800. Its totient is φ = 7678362107520.

The previous prime is 10305032213173. The next prime is 10305032213257. The reversal of 10305032213215 is 51231223050301.

It is an interprime number because it is at equal distance from previous prime (10305032213173) and next prime (10305032213257).

It is not a de Polignac number, because 10305032213215 - 2²⁹ = 10304495342303 is a prime.

It is a congruent number.

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, 11524096 + ... + 12386074.

It is an arithmetic number, because the mean of its divisors is an integer number (413646962400).

Almost surely, 2^{10305032213215} is an apocalyptic number.

10305032213215 is a deficient number, since it is larger than the sum of its proper divisors (2931670583585).

10305032213215 is a wasteful number, since it uses less digits than its factorization.

10305032213215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864127.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 10305032213215 its reverse (51231223050301), we get a palindrome (61536255263516).

The spelling of 10305032213215 in words is "ten trillion, three hundred five billion, thirty-two million, two hundred thirteen thousand, two hundred fifteen".