4080336217425 has 36 divisors (see below), whose sum is σ = 7870515198364. Its totient is φ = 2008780905600.

The previous prime is 4080336217409. The next prime is 4080336217429. The reversal of 4080336217425 is 5247126330804.

4080336217425 is a `hidden beast` number, since 4 + 0 + 8 + 0 + 3 + 3 + 6 + 217 + 425 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 646623448641 + 3433712768784 = 804129^2 + 1853028^2 .

It is not a de Polignac number, because 4080336217425 - 2⁴ = 4080336217409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4080336217429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 697490446 + ... + 697496295.

Almost surely, 2^{4080336217425} is an apocalyptic number.

4080336217425 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4080336217425 is a deficient number, since it is larger than the sum of its proper divisors (3790178980939).

4080336217425 is a wasteful number, since it uses less digits than its factorization.

4080336217425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1394986770 (or 1394986762 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 4080336217425 in words is "four trillion, eighty billion, three hundred thirty-six million, two hundred seventeen thousand, four hundred twenty-five".