10512445245 has 8 divisors (see below), whose sum is σ = 16819912416. Its totient is φ = 5606637456.

The previous prime is 10512445243. The next prime is 10512445259. The reversal of 10512445245 is 54254421501.

It is a happy number.

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

It is not a de Polignac number, because 10512445245 - 2¹ = 10512445243 is a prime.

It is a super-2 number, since 2×10512445245² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10512445241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350414827 + ... + 350414856.

It is an arithmetic number, because the mean of its divisors is an integer number (2102489052).

Almost surely, 2^10512445245 is an apocalyptic number.

10512445245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10512445245 is a deficient number, since it is larger than the sum of its proper divisors (6307467171).

10512445245 is an equidigital number, since it uses as much as digits as its factorization.

10512445245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700829691.

The product of its (nonzero) digits is 32000, while the sum is 33.

Adding to 10512445245 its reverse (54254421501), we get a palindrome (64766866746).

The spelling of 10512445245 in words is "ten billion, five hundred twelve million, four hundred forty-five thousand, two hundred forty-five".