40424752763024 has 80 divisors (see below), whose sum is σ = 91241620162560. Its totient is φ = 16990411875840.

The previous prime is 40424752762993. The next prime is 40424752763107. The reversal of 40424752763024 is 42036725742404.

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 15 ways as a sum of consecutive naturals, for example, 11769914 + ... + 14811494.

It is an arithmetic number, because the mean of its divisors is an integer number (1140520252032).

Almost surely, 2^{40424752763024} 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 40424752763024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45620810081280).

40424752763024 is an abundant number, since it is smaller than the sum of its proper divisors (50816867399536).

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

40424752763024 is a wasteful number, since it uses less digits than its factorization.

40424752763024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3043888 (or 3043882 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 50.

The spelling of 40424752763024 in words is "forty trillion, four hundred twenty-four billion, seven hundred fifty-two million, seven hundred sixty-three thousand, twenty-four".