40308344222763 has 16 divisors (see below), whose sum is σ = 54247049934336. Its totient is φ = 26620936833120.

The previous prime is 40308344222761. The next prime is 40308344222771. The reversal of 40308344222763 is 36722244380304.

It is a happy number.

It is not a de Polignac number, because 40308344222763 - 2¹ = 40308344222761 is a prime.

It is a super-2 number, since 2×40308344222763² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40308344222761) 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 in 15 ways as a sum of consecutive naturals, for example, 110181358 + ... + 110546588.

It is an arithmetic number, because the mean of its divisors is an integer number (3390440620896).

Almost surely, 2^{40308344222763} is an apocalyptic number.

40308344222763 is a deficient number, since it is larger than the sum of its proper divisors (13938705711573).

40308344222763 is a wasteful number, since it uses less digits than its factorization.

40308344222763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709154.

The product of its (nonzero) digits is 4644864, while the sum is 48.

The spelling of 40308344222763 in words is "forty trillion, three hundred eight billion, three hundred forty-four million, two hundred twenty-two thousand, seven hundred sixty-three".