40003203140000 has 120 divisors (see below), whose sum is σ = 99659629460160. Its totient is φ = 15798732768000.

The previous prime is 40003203139967. The next prime is 40003203140003. The reversal of 40003203140000 is 4130230004.

It is a super-2 number, since 2×40003203140000² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40003203140003) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11079242 + ... + 14239241.

It is an arithmetic number, because the mean of its divisors is an integer number (830496912168).

Almost surely, 2^{40003203140000} is an apocalyptic number.

40003203140000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40003203140000 is an abundant number, since it is smaller than the sum of its proper divisors (59656426320160).

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

40003203140000 is an equidigital number, since it uses as much as digits as its factorization.

40003203140000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25318592 (or 25318569 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 40003203140000 its reverse (4130230004), we get a palindrome (40007333370004).

The spelling of 40003203140000 in words is "forty trillion, three billion, two hundred three million, one hundred forty thousand".