42350454404 has 12 divisors (see below), whose sum is σ = 74145078924. Its totient is φ = 21166146144.

The previous prime is 42350454397. The next prime is 42350454463. The reversal of 42350454404 is 40445405324.

It can be written as a sum of positive squares in 2 ways, for example, as 9535131904 + 32815322500 = 97648^2 + 181150^2 .

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, 2259767 + ... + 2278430.

It is an arithmetic number, because the mean of its divisors is an integer number (6178756577).

Almost surely, 2^42350454404 is an apocalyptic number.

It is an amenable number.

42350454404 is a deficient number, since it is larger than the sum of its proper divisors (31794624520).

42350454404 is a wasteful number, since it uses less digits than its factorization.

42350454404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4540534 (or 4540532 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 35.

Adding to 42350454404 its reverse (40445405324), we get a palindrome (82795859728).

The spelling of 42350454404 in words is "forty-two billion, three hundred fifty million, four hundred fifty-four thousand, four hundred four".