11064540102 has 128 divisors (see below), whose sum is σ = 28341964800. Its totient is φ = 2796528000.

The previous prime is 11064540089. The next prime is 11064540121. The reversal of 11064540102 is 20104546011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2751049 + ... + 2755067.

It is an arithmetic number, because the mean of its divisors is an integer number (221421600).

Almost surely, 2^11064540102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11064540102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14170982400).

11064540102 is an abundant number, since it is smaller than the sum of its proper divisors (17277424698).

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

11064540102 is a wasteful number, since it uses less digits than its factorization.

11064540102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4202.

The product of its (nonzero) digits is 960, while the sum is 24.

The spelling of 11064540102 in words is "eleven billion, sixty-four million, five hundred forty thousand, one hundred two".