49850023612 has 12 divisors (see below), whose sum is σ = 87303291040. Its totient is φ = 24906226176.

The previous prime is 49850023583. The next prime is 49850023621. The reversal of 49850023612 is 21632005894.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4690437 + ... + 4701052.

Almost surely, 2^49850023612 is an apocalyptic number.

It is an amenable number.

49850023612 is a deficient number, since it is larger than the sum of its proper divisors (37453267428).

49850023612 is a wasteful number, since it uses less digits than its factorization.

49850023612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9392820 (or 9392818 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 49850023612 in words is "forty-nine billion, eight hundred fifty million, twenty-three thousand, six hundred twelve".