40076367245 has 16 divisors (see below), whose sum is σ = 48885130368. Its totient is φ = 31533585600.

The previous prime is 40076367241. The next prime is 40076367251. The reversal of 40076367245 is 54276367004.

It is not a de Polignac number, because 40076367245 - 2² = 40076367241 is a prime.

It is a super-2 number, since 2×40076367245² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40076367196 and 40076367205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40076367241) 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, 124295 + ... + 309195.

It is an arithmetic number, because the mean of its divisors is an integer number (3055320648).

Almost surely, 2^40076367245 is an apocalyptic number.

It is an amenable number.

40076367245 is a deficient number, since it is larger than the sum of its proper divisors (8808763123).

40076367245 is a wasteful number, since it uses less digits than its factorization.

40076367245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185620.

The product of its (nonzero) digits is 846720, while the sum is 44.

The spelling of 40076367245 in words is "forty billion, seventy-six million, three hundred sixty-seven thousand, two hundred forty-five".