40042414524 has 48 divisors (see below), whose sum is σ = 106883372288. Its totient is φ = 11429589888.

The previous prime is 40042414501. The next prime is 40042414541. The reversal of 40042414524 is 42541424004.

40042414524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40042414524² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40042414491 and 40042414500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143962 + ... + 317505.

Almost surely, 2^40042414524 is an apocalyptic number.

It is an amenable number.

40042414524 is an abundant number, since it is smaller than the sum of its proper divisors (66840957764).

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

40042414524 is a wasteful number, since it uses less digits than its factorization.

40042414524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462514 (or 462512 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 30.

Adding to 40042414524 its reverse (42541424004), we get a palindrome (82583838528).

The spelling of 40042414524 in words is "forty billion, forty-two million, four hundred fourteen thousand, five hundred twenty-four".