670003400741 has 2 divisors, whose sum is σ = 670003400742. Its totient is φ = 670003400740.

The previous prime is 670003400713. The next prime is 670003400753. The reversal of 670003400741 is 147004300076.

It is a happy number.

670003400741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 667944963841 + 2058436900 = 817279^2 + 45370^2 .

It is a cyclic number.

It is not a de Polignac number, because 670003400741 - 2¹⁰ = 670003399717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 670003400698 and 670003400707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (670003400711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335001700370 + 335001700371.

It is an arithmetic number, because the mean of its divisors is an integer number (335001700371).

Almost surely, 2^670003400741 is an apocalyptic number.

It is an amenable number.

670003400741 is a deficient number, since it is larger than the sum of its proper divisors (1).

670003400741 is an equidigital number, since it uses as much as digits as its factorization.

670003400741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 32.

The spelling of 670003400741 in words is "six hundred seventy billion, three million, four hundred thousand, seven hundred forty-one".