40701000673 has 2 divisors, whose sum is σ = 40701000674. Its totient is φ = 40701000672.

The previous prime is 40701000623. The next prime is 40701000709. The reversal of 40701000673 is 37600010704.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38285966224 + 2415034449 = 195668^2 + 49143^2 .

It is a cyclic number.

It is not a de Polignac number, because 40701000673 - 2²⁵ = 40667446241 is a prime.

It is not a weakly prime, because it can be changed into another prime (40701000623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20350500336 + 20350500337.

It is an arithmetic number, because the mean of its divisors is an integer number (20350500337).

Almost surely, 2^40701000673 is an apocalyptic number.

It is an amenable number.

40701000673 is a deficient number, since it is larger than the sum of its proper divisors (1).

40701000673 is an equidigital number, since it uses as much as digits as its factorization.

40701000673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 28.

The spelling of 40701000673 in words is "forty billion, seven hundred one million, six hundred seventy-three", and thus it is an aban number.