42553080000 has 840 divisors, whose sum is σ = 165467720880. Its totient is φ = 10713600000.

The previous prime is 42553079981. The next prime is 42553080071. The reversal of 42553080000 is 8035524.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 1037879980 + ... + 1037880020.

It is an arithmetic number, because the mean of its divisors is an integer number (196985382).

Almost surely, 2^42553080000 is an apocalyptic number.

42553080000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42553080000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82733860440).

42553080000 is an abundant number, since it is smaller than the sum of its proper divisors (122914640880).

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

42553080000 is an equidigital number, since it uses as much as digits as its factorization.

42553080000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144 (or 82 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The spelling of 42553080000 in words is "forty-two billion, five hundred fifty-three million, eighty thousand".