40623356422 has 8 divisors (see below), whose sum is σ = 66474583272. Its totient is φ = 18465162000.

The previous prime is 40623356369. The next prime is 40623356437. The reversal of 40623356422 is 22465332604.

40623356422 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 a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 923258079 + ... + 923258122.

It is an arithmetic number, because the mean of its divisors is an integer number (8309322909).

Almost surely, 2^40623356422 is an apocalyptic number.

40623356422 is a deficient number, since it is larger than the sum of its proper divisors (25851226850).

40623356422 is a wasteful number, since it uses less digits than its factorization.

40623356422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1846516214.

The product of its (nonzero) digits is 207360, while the sum is 37.

The spelling of 40623356422 in words is "forty billion, six hundred twenty-three million, three hundred fifty-six thousand, four hundred twenty-two".