40320303234000 has 160 divisors (see below), whose sum is σ = 129996425470080. Its totient is φ = 10751769216000.

The previous prime is 40320303233927. The next prime is 40320303234041. The reversal of 40320303234000 is 43230302304.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 268779015 + ... + 268928985.

It is an arithmetic number, because the mean of its divisors is an integer number (812477659188).

Almost surely, 2^{40320303234000} is an apocalyptic number.

40320303234000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40320303234000 is an abundant number, since it is smaller than the sum of its proper divisors (89676122236080).

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

40320303234000 is a wasteful number, since it uses less digits than its factorization.

40320303234000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194806 (or 194790 counting only the distinct ones).

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

Adding to 40320303234000 its reverse (43230302304), we get a palindrome (40363533536304).

The spelling of 40320303234000 in words is "forty trillion, three hundred twenty billion, three hundred three million, two hundred thirty-four thousand".