40740578476763 has 8 divisors (see below), whose sum is σ = 44540259373056. Its totient is φ = 36956896237800.

The previous prime is 40740578476699. The next prime is 40740578476859. The reversal of 40740578476763 is 36767487504704.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40740578476763 - 2⁶ = 40740578476699 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40740578476693 and 40740578476702.

It is not an unprimeable number, because it can be changed into a prime (40740578476463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3999659003 + ... + 3999669188.

It is an arithmetic number, because the mean of its divisors is an integer number (5567532421632).

Almost surely, 2^{40740578476763} is an apocalyptic number.

40740578476763 is a deficient number, since it is larger than the sum of its proper divisors (3799680896293).

40740578476763 is a wasteful number, since it uses less digits than its factorization.

40740578476763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7999328665.

The product of its (nonzero) digits is 663828480, while the sum is 68.

The spelling of 40740578476763 in words is "forty trillion, seven hundred forty billion, five hundred seventy-eight million, four hundred seventy-six thousand, seven hundred sixty-three".