1117032528245 has 8 divisors (see below), whose sum is σ = 1340448030720. Its totient is φ = 893620024720.

The previous prime is 1117032528223. The next prime is 1117032528257. The reversal of 1117032528245 is 5428252307111.

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 1117032528245 - 2²⁴ = 1117015751029 is a prime.

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, 172940 + ... + 1504650.

It is an arithmetic number, because the mean of its divisors is an integer number (167556003840).

Almost surely, 2^{1117032528245} is an apocalyptic number.

It is an amenable number.

1117032528245 is a deficient number, since it is larger than the sum of its proper divisors (223415502475).

1117032528245 is a wasteful number, since it uses less digits than its factorization.

1117032528245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1499475.

The product of its (nonzero) digits is 134400, while the sum is 41.

The spelling of 1117032528245 in words is "one trillion, one hundred seventeen billion, thirty-two million, five hundred twenty-eight thousand, two hundred forty-five".