416253750394 has 16 divisors (see below), whose sum is σ = 675006084000. Its totient is φ = 191843833104.

The previous prime is 416253750373. The next prime is 416253750457. The reversal of 416253750394 is 493057352614.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148026244 + ... + 148029055.

It is an arithmetic number, because the mean of its divisors is an integer number (42187880250).

Almost surely, 2^416253750394 is an apocalyptic number.

416253750394 is a deficient number, since it is larger than the sum of its proper divisors (258752333606).

416253750394 is a wasteful number, since it uses less digits than its factorization.

416253750394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296055357.

The product of its (nonzero) digits is 2721600, while the sum is 49.

The spelling of 416253750394 in words is "four hundred sixteen billion, two hundred fifty-three million, seven hundred fifty thousand, three hundred ninety-four".