42463540000 has 240 divisors, whose sum is σ = 123519211200. Its totient is φ = 14055552000.

The previous prime is 42463539997. The next prime is 42463540013. The reversal of 42463540000 is 4536424.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4054771 + ... + 4065229.

It is an arithmetic number, because the mean of its divisors is an integer number (514663380).

Almost surely, 2^42463540000 is an apocalyptic number.

42463540000 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 42463540000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61759605600).

42463540000 is an abundant number, since it is smaller than the sum of its proper divisors (81055671200).

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

42463540000 is a wasteful number, since it uses less digits than its factorization.

42463540000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10525 (or 10502 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The spelling of 42463540000 in words is "forty-two billion, four hundred sixty-three million, five hundred forty thousand".