40119484144 has 20 divisors (see below), whose sum is σ = 78196963824. Its totient is φ = 19939622528.

The previous prime is 40119484129. The next prime is 40119484159. The reversal of 40119484144 is 44148491104.

It is an interprime number because it is at equal distance from previous prime (40119484129) and next prime (40119484159).

It is a junction number, because it is equal to n+sod(n) for n = 40119484097 and 40119484106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7504717 + ... + 7510060.

Almost surely, 2^40119484144 is an apocalyptic number.

It is an amenable number.

40119484144 is a deficient number, since it is larger than the sum of its proper divisors (38077479680).

40119484144 is a wasteful number, since it uses less digits than its factorization.

40119484144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15014952 (or 15014946 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The spelling of 40119484144 in words is "forty billion, one hundred nineteen million, four hundred eighty-four thousand, one hundred forty-four".