40225321445499 has 12 divisors (see below), whose sum is σ = 61521079858056. Its totient is φ = 25239417377472.

The previous prime is 40225321445467. The next prime is 40225321445513. The reversal of 40225321445499 is 99454412352204.

40225321445499 is a `hidden beast` number, since 4 + 0 + 2 + 2 + 5 + 3 + 2 + 144 + 5 + 499 = 666.

It is not a de Polignac number, because 40225321445499 - 2⁵ = 40225321445467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40225321443499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 131455298689 + ... + 131455298994.

It is an arithmetic number, because the mean of its divisors is an integer number (5126756654838).

Almost surely, 2^{40225321445499} is an apocalyptic number.

40225321445499 is a deficient number, since it is larger than the sum of its proper divisors (21295758412557).

40225321445499 is a wasteful number, since it uses less digits than its factorization.

40225321445499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262910597706 (or 262910597703 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 54.

The spelling of 40225321445499 in words is "forty trillion, two hundred twenty-five billion, three hundred twenty-one million, four hundred forty-five thousand, four hundred ninety-nine".