40080048004 has 12 divisors (see below), whose sum is σ = 70150598028. Its totient is φ = 20037020000.

The previous prime is 40080047999. The next prime is 40080048023. The reversal of 40080048004 is 40084008004.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 26130075904 + 13949972100 = 161648^2 + 118110^2 .

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, 720847 + ... + 774454.

It is an arithmetic number, because the mean of its divisors is an integer number (5845883169).

Almost surely, 2^40080048004 is an apocalyptic number.

It is an amenable number.

40080048004 is a deficient number, since it is larger than the sum of its proper divisors (30070550024).

40080048004 is a wasteful number, since it uses less digits than its factorization.

40080048004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1502006 (or 1502004 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The spelling of 40080048004 in words is "forty billion, eighty million, forty-eight thousand, four".