64770610141412 has 24 divisors (see below), whose sum is σ = 129583292952960. Its totient is φ = 27749817345600.

The previous prime is 64770610141399. The next prime is 64770610141439. The reversal of 64770610141412 is 21414101607746.

It is a happy number.

64770610141412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 375561089 + ... + 375733512.

It is an arithmetic number, because the mean of its divisors is an integer number (5399303873040).

Almost surely, 2^{64770610141412} is an apocalyptic number.

It is an amenable number.

64770610141412 is an abundant number, since it is smaller than the sum of its proper divisors (64812682811548).

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

64770610141412 is a wasteful number, since it uses less digits than its factorization.

64770610141412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751297691 (or 751297689 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 44.

The spelling of 64770610141412 in words is "sixty-four trillion, seven hundred seventy billion, six hundred ten million, one hundred forty-one thousand, four hundred twelve".