40322300343 has 8 divisors (see below), whose sum is σ = 57898687728. Its totient is φ = 24813723264.

The previous prime is 40322300341. The next prime is 40322300363. The reversal of 40322300343 is 34300322304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40322300343 - 2¹ = 40322300341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40322300341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 516952530 + ... + 516952607.

It is an arithmetic number, because the mean of its divisors is an integer number (7237335966).

Almost surely, 2^40322300343 is an apocalyptic number.

40322300343 is a deficient number, since it is larger than the sum of its proper divisors (17576387385).

40322300343 is a wasteful number, since it uses less digits than its factorization.

40322300343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033905153.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 40322300343 its reverse (34300322304), we get a palindrome (74622622647).

The spelling of 40322300343 in words is "forty billion, three hundred twenty-two million, three hundred thousand, three hundred forty-three".