40024010212004 has 24 divisors (see below), whose sum is σ = 86205560457408. Its totient is φ = 15833674369440.

The previous prime is 40024010211979. The next prime is 40024010212027. The reversal of 40024010212004 is 40021201042004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54978035642 + ... + 54978036369.

It is an arithmetic number, because the mean of its divisors is an integer number (3591898352392).

Almost surely, 2^{40024010212004} is an apocalyptic number.

It is an amenable number.

40024010212004 is an abundant number, since it is smaller than the sum of its proper divisors (46181550245404).

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

40024010212004 is a wasteful number, since it uses less digits than its factorization.

40024010212004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109956072035 (or 109956072033 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 40024010212004 its reverse (40021201042004), we get a palindrome (80045211254008).

The spelling of 40024010212004 in words is "forty trillion, twenty-four billion, ten million, two hundred twelve thousand, four".