10300515250225 has 12 divisors (see below), whose sum is σ = 12795989272624. Its totient is φ = 8225347450320.

The previous prime is 10300515250217. The next prime is 10300515250241. The reversal of 10300515250225 is 52205251500301.

It is not a de Polignac number, because 10300515250225 - 2³ = 10300515250217 is a prime.

It is a super-2 number, since 2×10300515250225² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 376604799 + ... + 376632148.

Almost surely, 2^{10300515250225} is an apocalyptic number.

It is an amenable number.

10300515250225 is a deficient number, since it is larger than the sum of its proper divisors (2495474022399).

10300515250225 is an equidigital number, since it uses as much as digits as its factorization.

10300515250225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753237504 (or 753237499 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 31.

Adding to 10300515250225 its reverse (52205251500301), we get a palindrome (62505766750526).

The spelling of 10300515250225 in words is "ten trillion, three hundred billion, five hundred fifteen million, two hundred fifty thousand, two hundred twenty-five".