40362446341 has 4 divisors (see below), whose sum is σ = 46128510112. Its totient is φ = 34596382572.

The previous prime is 40362446261. The next prime is 40362446347. The reversal of 40362446341 is 14364426304.

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 40362446341 - 2⁹ = 40362445829 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40362446341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40362446347) 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, 2883031875 + ... + 2883031888.

It is an arithmetic number, because the mean of its divisors is an integer number (11532127528).

Almost surely, 2^40362446341 is an apocalyptic number.

It is an amenable number.

40362446341 is a deficient number, since it is larger than the sum of its proper divisors (5766063771).

40362446341 is an equidigital number, since it uses as much as digits as its factorization.

40362446341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5766063770.

The product of its (nonzero) digits is 165888, while the sum is 37.

The spelling of 40362446341 in words is "forty billion, three hundred sixty-two million, four hundred forty-six thousand, three hundred forty-one".