40004453213315 has 32 divisors (see below), whose sum is σ = 51748704835200. Its totient is φ = 29577749760000.

The previous prime is 40004453213293. The next prime is 40004453213323. The reversal of 40004453213315 is 51331235440004.

It is not a de Polignac number, because 40004453213315 - 2⁶ = 40004453213251 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3334436 + ... + 9546065.

It is an arithmetic number, because the mean of its divisors is an integer number (1617147026100).

Almost surely, 2^{40004453213315} is an apocalyptic number.

40004453213315 is a deficient number, since it is larger than the sum of its proper divisors (11744251621885).

40004453213315 is a wasteful number, since it uses less digits than its factorization.

40004453213315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12881183.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 40004453213315 its reverse (51331235440004), we get a palindrome (91335688653319).

The spelling of 40004453213315 in words is "forty trillion, four billion, four hundred fifty-three million, two hundred thirteen thousand, three hundred fifteen".