40302323301413 has 4 divisors (see below), whose sum is σ = 41239586634048. Its totient is φ = 39365059968780.

The previous prime is 40302323301371. The next prime is 40302323301529. The reversal of 40302323301413 is 31410332320304.

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 40302323301413 - 2²⁰ = 40302322252837 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40302323301313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468631666253 + ... + 468631666338.

It is an arithmetic number, because the mean of its divisors is an integer number (10309896658512).

Almost surely, 2^{40302323301413} is an apocalyptic number.

40302323301413 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

40302323301413 is a deficient number, since it is larger than the sum of its proper divisors (937263332635).

40302323301413 is an equidigital number, since it uses as much as digits as its factorization.

40302323301413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937263332634.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 40302323301413 its reverse (31410332320304), we get a palindrome (71712655621717).

The spelling of 40302323301413 in words is "forty trillion, three hundred two billion, three hundred twenty-three million, three hundred one thousand, four hundred thirteen".