49119513717 has 8 divisors (see below), whose sum is σ = 65648993760. Its totient is φ = 32668188080.

The previous prime is 49119513691. The next prime is 49119513853. The reversal of 49119513717 is 71731591194.

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

It is a cyclic number.

It is not a de Polignac number, because 49119513717 - 2¹⁶ = 49119448181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49119513617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19537134 + ... + 19539647.

It is an arithmetic number, because the mean of its divisors is an integer number (8206124220).

Almost surely, 2^49119513717 is an apocalyptic number.

It is an amenable number.

49119513717 is a deficient number, since it is larger than the sum of its proper divisors (16529480043).

49119513717 is a wasteful number, since it uses less digits than its factorization.

49119513717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39077203.

The product of its digits is 238140, while the sum is 48.

The spelling of 49119513717 in words is "forty-nine billion, one hundred nineteen million, five hundred thirteen thousand, seven hundred seventeen".