49358663608 has 16 divisors (see below), whose sum is σ = 92609504280. Its totient is φ = 24662795808.

The previous prime is 49358663597. The next prime is 49358663609. The reversal of 49358663608 is 80636685394.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49358663609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2054310 + ... + 2078197.

Almost surely, 2^49358663608 is an apocalyptic number.

It is an amenable number.

49358663608 is a deficient number, since it is larger than the sum of its proper divisors (43250840672).

49358663608 is a wasteful number, since it uses less digits than its factorization.

49358663608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4134006 (or 4134002 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 58.

The spelling of 49358663608 in words is "forty-nine billion, three hundred fifty-eight million, six hundred sixty-three thousand, six hundred eight".