40044203414424 has 48 divisors (see below), whose sum is σ = 118312419181320. Its totient is φ = 12134607095040.

The previous prime is 40044203414419. The next prime is 40044203414447. The reversal of 40044203414424 is 42441430244004.

It is a happy number.

40044203414424 is a `hidden beast` number, since 4 + 0 + 0 + 4 + 4 + 203 + 4 + 1 + 442 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25280430657 + ... + 25280432240.

Almost surely, 2^{40044203414424} is an apocalyptic number.

40044203414424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40044203414424 is an abundant number, since it is smaller than the sum of its proper divisors (78268215766896).

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

40044203414424 is a wasteful number, since it uses less digits than its factorization.

40044203414424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50560862920 (or 50560862913 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 36.

Adding to 40044203414424 its reverse (42441430244004), we get a palindrome (82485633658428).

The spelling of 40044203414424 in words is "forty trillion, forty-four billion, two hundred three million, four hundred fourteen thousand, four hundred twenty-four".