11064542651412 has 48 divisors (see below), whose sum is σ = 25970853121920. Its totient is φ = 3666304715392.

The previous prime is 11064542651363. The next prime is 11064542651419. The reversal of 11064542651412 is 21415624546011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11064542651419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2685423 + ... + 5416694.

It is an arithmetic number, because the mean of its divisors is an integer number (541059440040).

Almost surely, 2^{11064542651412} is an apocalyptic number.

11064542651412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11064542651412 is an abundant number, since it is smaller than the sum of its proper divisors (14906310470508).

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

11064542651412 is a wasteful number, since it uses less digits than its factorization.

11064542651412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8102800 (or 8102798 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 42.

The spelling of 11064542651412 in words is "eleven trillion, sixty-four billion, five hundred forty-two million, six hundred fifty-one thousand, four hundred twelve".