40052062344 has 64 divisors (see below), whose sum is σ = 115813232640. Its totient is φ = 11305569600.

The previous prime is 40052062343. The next prime is 40052062357. The reversal of 40052062344 is 44326025004.

It is not an unprimeable number, because it can be changed into a prime (40052062343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1422232 + ... + 1450119.

It is an arithmetic number, because the mean of its divisors is an integer number (1809581760).

Almost surely, 2^40052062344 is an apocalyptic number.

It is an amenable number.

40052062344 is an abundant number, since it is smaller than the sum of its proper divisors (75761170296).

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

40052062344 is a wasteful number, since it uses less digits than its factorization.

40052062344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2872450 (or 2872446 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 40052062344 its reverse (44326025004), we get a palindrome (84378087348).

The spelling of 40052062344 in words is "forty billion, fifty-two million, sixty-two thousand, three hundred forty-four".