40470073327 has 2 divisors, whose sum is σ = 40470073328. Its totient is φ = 40470073326.

The previous prime is 40470073313. The next prime is 40470073337. The reversal of 40470073327 is 72337007404.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40470073327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40470073337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20235036663 + 20235036664.

It is an arithmetic number, because the mean of its divisors is an integer number (20235036664).

Almost surely, 2^40470073327 is an apocalyptic number.

40470073327 is a deficient number, since it is larger than the sum of its proper divisors (1).

40470073327 is an equidigital number, since it uses as much as digits as its factorization.

40470073327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 98784, while the sum is 37.

The spelling of 40470073327 in words is "forty billion, four hundred seventy million, seventy-three thousand, three hundred twenty-seven".