40474448115 has 16 divisors (see below), whose sum is σ = 64790167200. Its totient is φ = 21576022272.

The previous prime is 40474448107. The next prime is 40474448159. The reversal of 40474448115 is 51184447404.

It is not a de Polignac number, because 40474448115 - 2³ = 40474448107 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 15 ways as a sum of consecutive naturals, for example, 614500 + ... + 677169.

It is an arithmetic number, because the mean of its divisors is an integer number (4049385450).

Almost surely, 2^40474448115 is an apocalyptic number.

40474448115 is a deficient number, since it is larger than the sum of its proper divisors (24315719085).

40474448115 is a wasteful number, since it uses less digits than its factorization.

40474448115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293766.

The product of its (nonzero) digits is 286720, while the sum is 42.

The spelling of 40474448115 in words is "forty billion, four hundred seventy-four million, four hundred forty-eight thousand, one hundred fifteen".