40201504244 has 24 divisors (see below), whose sum is σ = 78196412448. Its totient is φ = 17928628640.

The previous prime is 40201504241. The next prime is 40201504271. The reversal of 40201504244 is 44240510204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40201504241) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8617202 + ... + 8621865.

It is an arithmetic number, because the mean of its divisors is an integer number (3258183852).

Almost surely, 2^40201504244 is an apocalyptic number.

40201504244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40201504244 is a deficient number, since it is larger than the sum of its proper divisors (37994908204).

40201504244 is a wasteful number, since it uses less digits than its factorization.

40201504244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17239135 (or 17239133 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 26.

It can be divided in two parts, 40201 and 504244, that added together give a palindrome (544445).

The spelling of 40201504244 in words is "forty billion, two hundred one million, five hundred four thousand, two hundred forty-four".