408002300009992 has 16 divisors (see below), whose sum is σ = 765817282046700. Its totient is φ = 203784358130880.

The previous prime is 408002300009879. The next prime is 408002300010001. The reversal of 408002300009992 is 299900003200804.

It can be written as a sum of positive squares in 2 ways, for example, as 397625693826916 + 10376606183076 = 19940554^2 + 3221274^2 .

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, 27098976267 + ... + 27098991322.

Almost surely, 2^{408002300009992} is an apocalyptic number.

It is an amenable number.

408002300009992 is a deficient number, since it is larger than the sum of its proper divisors (357814982036708).

408002300009992 is a wasteful number, since it uses less digits than its factorization.

408002300009992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54197968536 (or 54197968532 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The spelling of 408002300009992 in words is "four hundred eight trillion, two billion, three hundred million, nine thousand, nine hundred ninety-two".