40337067383 has 2 divisors, whose sum is σ = 40337067384. Its totient is φ = 40337067382.

The previous prime is 40337067349. The next prime is 40337067389. The reversal of 40337067383 is 38376073304.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40337067383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40337067389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20168533691 + 20168533692.

It is an arithmetic number, because the mean of its divisors is an integer number (20168533692).

Almost surely, 2^40337067383 is an apocalyptic number.

40337067383 is a deficient number, since it is larger than the sum of its proper divisors (1).

40337067383 is an equidigital number, since it uses as much as digits as its factorization.

40337067383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 762048, while the sum is 44.

The spelling of 40337067383 in words is "forty billion, three hundred thirty-seven million, sixty-seven thousand, three hundred eighty-three".