2070746975707 has 4 divisors (see below), whose sum is σ = 2075529301720. Its totient is φ = 2065964649696.

The previous prime is 2070746975681. The next prime is 2070746975729. The reversal of 2070746975707 is 7075796470702.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2070746975707 - 2⁷ = 2070746975579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2070746975747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2391162357 + ... + 2391163222.

It is an arithmetic number, because the mean of its divisors is an integer number (518882325430).

Almost surely, 2^{2070746975707} is an apocalyptic number.

2070746975707 is a deficient number, since it is larger than the sum of its proper divisors (4782326013).

2070746975707 is an equidigital number, since it uses as much as digits as its factorization.

2070746975707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4782326012.

The product of its (nonzero) digits is 36303120, while the sum is 61.

The spelling of 2070746975707 in words is "two trillion, seventy billion, seven hundred forty-six million, nine hundred seventy-five thousand, seven hundred seven".