3425702075647 has 2 divisors, whose sum is σ = 3425702075648. Its totient is φ = 3425702075646.

The previous prime is 3425702075641. The next prime is 3425702075669. The reversal of 3425702075647 is 7465702075243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3425702075647 - 2¹⁹ = 3425701551359 is a prime.

It is a super-2 number, since 2×3425702075647² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3425702075594 and 3425702075603.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3425702075641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1712851037823 + 1712851037824.

It is an arithmetic number, because the mean of its divisors is an integer number (1712851037824).

Almost surely, 2^{3425702075647} is an apocalyptic number.

3425702075647 is a deficient number, since it is larger than the sum of its proper divisors (1).

3425702075647 is an equidigital number, since it uses as much as digits as its factorization.

3425702075647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9878400, while the sum is 52.

The spelling of 3425702075647 in words is "three trillion, four hundred twenty-five billion, seven hundred two million, seventy-five thousand, six hundred forty-seven".