49016403911 has 8 divisors (see below), whose sum is σ = 50092257600. Its totient is φ = 47951935200.

The previous prime is 49016403883. The next prime is 49016403929. The reversal of 49016403911 is 11930461094.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49016403911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49016400911) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2837540 + ... + 2854761.

It is an arithmetic number, because the mean of its divisors is an integer number (6261532200).

Almost surely, 2^49016403911 is an apocalyptic number.

49016403911 is a deficient number, since it is larger than the sum of its proper divisors (1075853689).

49016403911 is a wasteful number, since it uses less digits than its factorization.

49016403911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5692489.

The product of its (nonzero) digits is 23328, while the sum is 38.

The spelling of 49016403911 in words is "forty-nine billion, sixteen million, four hundred three thousand, nine hundred eleven".