11045665205106 has 32 divisors (see below), whose sum is σ = 25253376534528. Its totient is φ = 3155136621840.

The previous prime is 11045665205093. The next prime is 11045665205231. The reversal of 11045665205106 is 60150256654011.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31813720 + ... + 32159043.

It is an arithmetic number, because the mean of its divisors is an integer number (789168016704).

Almost surely, 2^{11045665205106} is an apocalyptic number.

11045665205106 is an abundant number, since it is smaller than the sum of its proper divisors (14207711329422).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11045665205106 is a wasteful number, since it uses less digits than its factorization.

11045665205106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63976886.

The product of its (nonzero) digits is 216000, while the sum is 42.

The spelling of 11045665205106 in words is "eleven trillion, forty-five billion, six hundred sixty-five million, two hundred five thousand, one hundred six".