42754303744 has 72 divisors (see below), whose sum is σ = 89781678000. Its totient is φ = 20289970176.

The previous prime is 42754303699. The next prime is 42754303769. The reversal of 42754303744 is 44730345724.

It is a self number, because there is not a number n which added to its sum of digits gives 42754303744.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 389212 + ... + 486820.

It is an arithmetic number, because the mean of its divisors is an integer number (1246967750).

Almost surely, 2^42754303744 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42754303744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44890839000).

42754303744 is an abundant number, since it is smaller than the sum of its proper divisors (47027374256).

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

42754303744 is an equidigital number, since it uses as much as digits as its factorization.

42754303744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97713 (or 97699 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 43.

The spelling of 42754303744 in words is "forty-two billion, seven hundred fifty-four million, three hundred three thousand, seven hundred forty-four".