40400733736995 has 32 divisors (see below), whose sum is σ = 68839223775552. Its totient is φ = 20162360942592.

The previous prime is 40400733736973. The next prime is 40400733737027. The reversal of 40400733736995 is 59963733700404.

It is not a de Polignac number, because 40400733736995 - 2⁹ = 40400733736483 is a prime.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 457858342 + ... + 457946571.

It is an arithmetic number, because the mean of its divisors is an integer number (2151225742986).

Almost surely, 2^{40400733736995} is an apocalyptic number.

40400733736995 is a deficient number, since it is larger than the sum of its proper divisors (28438490038557).

40400733736995 is a wasteful number, since it uses less digits than its factorization.

40400733736995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915805111.

The product of its (nonzero) digits is 51438240, while the sum is 60.

The spelling of 40400733736995 in words is "forty trillion, four hundred billion, seven hundred thirty-three million, seven hundred thirty-six thousand, nine hundred ninety-five".