40792497618265 has 8 divisors (see below), whose sum is σ = 48951831256128. Its totient is φ = 32633442018480.

The previous prime is 40792497618247. The next prime is 40792497618289. The reversal of 40792497618265 is 56281679429704.

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

It is not a de Polignac number, because 40792497618265 - 2⁷ = 40792497618137 is a prime.

It is a super-3 number, since 3×40792497618265³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40792497618194 and 40792497618203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69186607 + ... + 69773716.

It is an arithmetic number, because the mean of its divisors is an integer number (6118978907016).

Almost surely, 2^{40792497618265} is an apocalyptic number.

It is an amenable number.

40792497618265 is a deficient number, since it is larger than the sum of its proper divisors (8159333637863).

40792497618265 is a wasteful number, since it uses less digits than its factorization.

40792497618265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139019039.

The product of its (nonzero) digits is 365783040, while the sum is 70.

The spelling of 40792497618265 in words is "forty trillion, seven hundred ninety-two billion, four hundred ninety-seven million, six hundred eighteen thousand, two hundred sixty-five".