4070656313693 has 2 divisors, whose sum is σ = 4070656313694. Its totient is φ = 4070656313692.

The previous prime is 4070656313551. The next prime is 4070656313723. The reversal of 4070656313693 is 3963136560704.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2627517805444 + 1443138508249 = 1620962^2 + 1201307^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4070656313693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4070656313993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2035328156846 + 2035328156847.

It is an arithmetic number, because the mean of its divisors is an integer number (2035328156847).

Almost surely, 2^{4070656313693} is an apocalyptic number.

It is an amenable number.

4070656313693 is a deficient number, since it is larger than the sum of its proper divisors (1).

4070656313693 is an equidigital number, since it uses as much as digits as its factorization.

4070656313693 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7348320, while the sum is 53.

The spelling of 4070656313693 in words is "four trillion, seventy billion, six hundred fifty-six million, three hundred thirteen thousand, six hundred ninety-three".