486800000020 has 24 divisors (see below), whose sum is σ = 1028401444224. Its totient is φ = 193554010656.

The previous prime is 486799999999. The next prime is 486800000101. The reversal of 486800000020 is 20000008684.

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, 72870912 + ... + 72877591.

It is an arithmetic number, because the mean of its divisors is an integer number (42850060176).

Almost surely, 2^486800000020 is an apocalyptic number.

It is an amenable number.

486800000020 is an abundant number, since it is smaller than the sum of its proper divisors (541601444204).

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

486800000020 is a wasteful number, since it uses less digits than its factorization.

486800000020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145748679 (or 145748677 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The spelling of 486800000020 in words is "four hundred eighty-six billion, eight hundred million, twenty", and thus it is an aban number.