20452096804 has 24 divisors (see below), whose sum is σ = 35888086080. Its totient is φ = 10198387296.

The previous prime is 20452096799. The next prime is 20452096813. The reversal of 20452096804 is 40869025402.

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, 4495659 + ... + 4500205.

It is an arithmetic number, because the mean of its divisors is an integer number (1495336920).

Almost surely, 2^20452096804 is an apocalyptic number.

It is an amenable number.

20452096804 is a deficient number, since it is larger than the sum of its proper divisors (15435989276).

20452096804 is a wasteful number, since it uses less digits than its factorization.

20452096804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7347 (or 7345 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 20452096804 in words is "twenty billion, four hundred fifty-two million, ninety-six thousand, eight hundred four".