42943380480 has 2112 divisors, whose sum is σ = 214591104000. Its totient is φ = 7803371520.

The previous prime is 42943380479. The next prime is 42943380503. The reversal of 42943380480 is 8408334924.

42943380480 is a `hidden beast` number, since 4 + 2 + 94 + 3 + 3 + 80 + 480 = 666.

It is a tau number, because it is divible by the number of its divisors (2112).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2260177911 + ... + 2260177929.

Almost surely, 2^42943380480 is an apocalyptic number.

42943380480 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 42943380480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107295552000).

42943380480 is an abundant number, since it is smaller than the sum of its proper divisors (171647723520).

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

42943380480 is a wasteful number, since it uses less digits than its factorization.

42943380480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95 (or 60 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 42943380480 in words is "forty-two billion, nine hundred forty-three million, three hundred eighty thousand, four hundred eighty".