10015522245 has 48 divisors (see below), whose sum is σ = 17473847040. Its totient is φ = 5306767488.

The previous prime is 10015522243. The next prime is 10015522259. The reversal of 10015522245 is 54222551001.

10015522245 is a `hidden beast` number, since 100 + 1 + 552 + 2 + 2 + 4 + 5 = 666.

It is not a de Polignac number, because 10015522245 - 2¹ = 10015522243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10015522241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7037604 + ... + 7039026.

It is an arithmetic number, because the mean of its divisors is an integer number (364038480).

Almost surely, 2^10015522245 is an apocalyptic number.

10015522245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10015522245 is a deficient number, since it is larger than the sum of its proper divisors (7458324795).

10015522245 is a wasteful number, since it uses less digits than its factorization.

10015522245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2346 (or 2343 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The spelling of 10015522245 in words is "ten billion, fifteen million, five hundred twenty-two thousand, two hundred forty-five".