6804405406030 has 16 divisors (see below), whose sum is σ = 12360296060640. Its totient is φ = 2696791866912.

The previous prime is 6804405406009. The next prime is 6804405406037. The reversal of 6804405406030 is 306045044086.

It is a super-2 number, since 2×6804405406030² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6804405406037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3121285794 + ... + 3121287973.

It is an arithmetic number, because the mean of its divisors is an integer number (772518503790).

Almost surely, 2^{6804405406030} is an apocalyptic number.

6804405406030 is a deficient number, since it is larger than the sum of its proper divisors (5555890654610).

6804405406030 is a wasteful number, since it uses less digits than its factorization.

6804405406030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6242573883.

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 6804405406030 in words is "six trillion, eight hundred four billion, four hundred five million, four hundred six thousand, thirty".