40244101404 has 48 divisors (see below), whose sum is σ = 103034266272. Its totient is φ = 12149160192.

The previous prime is 40244101369. The next prime is 40244101421. The reversal of 40244101404 is 40410144204.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 2425459 + ... + 2441994.

It is an arithmetic number, because the mean of its divisors is an integer number (2146547214).

Almost surely, 2^40244101404 is an apocalyptic number.

It is an amenable number.

40244101404 is an abundant number, since it is smaller than the sum of its proper divisors (62790164868).

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

40244101404 is a wasteful number, since it uses less digits than its factorization.

40244101404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4867526 (or 4867524 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 40244101404 its reverse (40410144204), we get a palindrome (80654245608).

The spelling of 40244101404 in words is "forty billion, two hundred forty-four million, one hundred one thousand, four hundred four".