10305225215 has 8 divisors (see below), whose sum is σ = 12380772768. Its totient is φ = 8234511840.

The previous prime is 10305225199. The next prime is 10305225247. The reversal of 10305225215 is 51252250301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10305225215 - 2⁴ = 10305225199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1203851 + ... + 1212380.

It is an arithmetic number, because the mean of its divisors is an integer number (1547596596).

Almost surely, 2^10305225215 is an apocalyptic number.

10305225215 is a deficient number, since it is larger than the sum of its proper divisors (2075547553).

10305225215 is an equidigital number, since it uses as much as digits as its factorization.

10305225215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2417089.

The product of its (nonzero) digits is 3000, while the sum is 26.

Adding to 10305225215 its reverse (51252250301), we get a palindrome (61557475516).

The spelling of 10305225215 in words is "ten billion, three hundred five million, two hundred twenty-five thousand, two hundred fifteen".