12715680761235 has 32 divisors (see below), whose sum is σ = 22699454141760. Its totient is φ = 6753556569600.

The previous prime is 12715680761183. The next prime is 12715680761291. The reversal of 12715680761235 is 53216708651721.

12715680761235 is a `hidden beast` number, since 1 + 2 + 7 + 1 + 568 + 0 + 76 + 1 + 2 + 3 + 5 = 666.

It is not a de Polignac number, because 12715680761235 - 2¹³ = 12715680753043 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 195382876 + ... + 195447945.

It is an arithmetic number, because the mean of its divisors is an integer number (709357941930).

Almost surely, 2^{12715680761235} is an apocalyptic number.

12715680761235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12715680761235 is a deficient number, since it is larger than the sum of its proper divisors (9983773380525).

12715680761235 is a wasteful number, since it uses less digits than its factorization.

12715680761235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390831076 (or 390831070 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 54.

The spelling of 12715680761235 in words is "twelve trillion, seven hundred fifteen billion, six hundred eighty million, seven hundred sixty-one thousand, two hundred thirty-five".