11016645245 has 8 divisors (see below), whose sum is σ = 13220642016. Its totient is φ = 8812871056.

The previous prime is 11016645239. The next prime is 11016645293. The reversal of 11016645245 is 54254661011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11016645245 is a prime.

It is a super-3 number, since 3×11016645245³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 86054 + ... + 171576.

It is an arithmetic number, because the mean of its divisors is an integer number (1652580252).

Almost surely, 2^11016645245 is an apocalyptic number.

It is an amenable number.

11016645245 is a deficient number, since it is larger than the sum of its proper divisors (2203996771).

11016645245 is an equidigital number, since it uses as much as digits as its factorization.

11016645245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111291.

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 11016645245 in words is "eleven billion, sixteen million, six hundred forty-five thousand, two hundred forty-five".