12570716707077 has 32 divisors (see below), whose sum is σ = 17165302769664. Its totient is φ = 8180726299200.

The previous prime is 12570716707057. The next prime is 12570716707097. The reversal of 12570716707077 is 77070761707521.

12570716707077 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12570716707057) and next prime (12570716707097).

It is not a de Polignac number, because 12570716707077 - 2¹² = 12570716702981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12570716707007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41579703 + ... + 41880939.

It is an arithmetic number, because the mean of its divisors is an integer number (536415711552).

Almost surely, 2^{12570716707077} is an apocalyptic number.

It is an amenable number.

12570716707077 is a deficient number, since it is larger than the sum of its proper divisors (4594586062587).

12570716707077 is a wasteful number, since it uses less digits than its factorization.

12570716707077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303249.

The product of its (nonzero) digits is 7058940, while the sum is 57.

The spelling of 12570716707077 in words is "twelve trillion, five hundred seventy billion, seven hundred sixteen million, seven hundred seven thousand, seventy-seven".