40341342244 has 48 divisors (see below), whose sum is σ = 86458071168. Its totient is φ = 16076072448.

The previous prime is 40341342221. The next prime is 40341342259. The reversal of 40341342244 is 44224314304.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 471039 + ... + 550054.

It is an arithmetic number, because the mean of its divisors is an integer number (1801209816).

Almost surely, 2^40341342244 is an apocalyptic number.

It is an amenable number.

40341342244 is an abundant number, since it is smaller than the sum of its proper divisors (46116728924).

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

40341342244 is a wasteful number, since it uses less digits than its factorization.

40341342244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021204 (or 1021202 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 40341342244 its reverse (44224314304), we get a palindrome (84565656548).

The spelling of 40341342244 in words is "forty billion, three hundred forty-one million, three hundred forty-two thousand, two hundred forty-four".