40336422763 has 16 divisors (see below), whose sum is σ = 49829411520. Its totient is φ = 31795871616.

The previous prime is 40336422727. The next prime is 40336422769. The reversal of 40336422763 is 36722463304.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 40336422763 - 2¹³ = 40336414571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40336422769) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 799420 + ... + 848377.

It is an arithmetic number, because the mean of its divisors is an integer number (3114338220).

Almost surely, 2^40336422763 is an apocalyptic number.

40336422763 is a deficient number, since it is larger than the sum of its proper divisors (9492988757).

40336422763 is a wasteful number, since it uses less digits than its factorization.

40336422763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648086.

The product of its (nonzero) digits is 435456, while the sum is 40.

The spelling of 40336422763 in words is "forty billion, three hundred thirty-six million, four hundred twenty-two thousand, seven hundred sixty-three".