40323110303401 has 4 divisors (see below), whose sum is σ = 40323126417552. Its totient is φ = 40323094189252.

The previous prime is 40323110303393. The next prime is 40323110303423. The reversal of 40323110303401 is 10430301132304.

40323110303401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40323110303401 - 2³ = 40323110303393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40323110363401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3410215 + ... + 9606028.

It is an arithmetic number, because the mean of its divisors is an integer number (10080781604388).

Almost surely, 2^{40323110303401} is an apocalyptic number.

It is an amenable number.

40323110303401 is a deficient number, since it is larger than the sum of its proper divisors (16114151).

40323110303401 is a wasteful number, since it uses less digits than its factorization.

40323110303401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16114150.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 40323110303401 its reverse (10430301132304), we get a palindrome (50753411435705).

The spelling of 40323110303401 in words is "forty trillion, three hundred twenty-three billion, one hundred ten million, three hundred three thousand, four hundred one".