40105422413 has 8 divisors (see below), whose sum is σ = 45870671232. Its totient is φ = 34349149296.

The previous prime is 40105422403. The next prime is 40105422431. The reversal of 40105422413 is 31422450104.

40105422413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40105422413 - 2²² = 40101228109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40105422403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2234345 + ... + 2252222.

It is an arithmetic number, because the mean of its divisors is an integer number (5733833904).

Almost surely, 2^40105422413 is an apocalyptic number.

It is an amenable number.

40105422413 is a deficient number, since it is larger than the sum of its proper divisors (5765248819).

40105422413 is a wasteful number, since it uses less digits than its factorization.

40105422413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4487851.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 40105422413 its reverse (31422450104), we get a palindrome (71527872517).

The spelling of 40105422413 in words is "forty billion, one hundred five million, four hundred twenty-two thousand, four hundred thirteen".