12710103705720 has 192 divisors, whose sum is σ = 44291353392000. Its totient is φ = 3149607112704.

The previous prime is 12710103705713. The next prime is 12710103705749. The reversal of 12710103705720 is 2750730101721.

It is a happy number.

12710103705720 is a `hidden beast` number, since 1 + 2 + 7 + 1 + 0 + 10 + 3 + 70 + 572 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12660915 + ... + 13627874.

It is an arithmetic number, because the mean of its divisors is an integer number (230684132250).

Almost surely, 2^{12710103705720} is an apocalyptic number.

12710103705720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12710103705720 is an abundant number, since it is smaller than the sum of its proper divisors (31581249686280).

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

12710103705720 is a wasteful number, since it uses less digits than its factorization.

12710103705720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26288902 (or 26288895 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 36.

The spelling of 12710103705720 in words is "twelve trillion, seven hundred ten billion, one hundred three million, seven hundred five thousand, seven hundred twenty".