16804420301436 has 24 divisors (see below), whose sum is σ = 39306182786640. Its totient is φ = 5587777898112.

The previous prime is 16804420301411. The next prime is 16804420301483. The reversal of 16804420301436 is 63410302440861.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1711936851 + ... + 1711946666.

It is an arithmetic number, because the mean of its divisors is an integer number (1637757616110).

Almost surely, 2^{16804420301436} is an apocalyptic number.

It is an amenable number.

16804420301436 is an abundant number, since it is smaller than the sum of its proper divisors (22501762485204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16804420301436 is a wasteful number, since it uses less digits than its factorization.

16804420301436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3423883933 (or 3423883931 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 42.

The spelling of 16804420301436 in words is "sixteen trillion, eight hundred four billion, four hundred twenty million, three hundred one thousand, four hundred thirty-six".