48494549485 has 8 divisors (see below), whose sum is σ = 58240740096. Its totient is φ = 38764119120.

The previous prime is 48494549461. The next prime is 48494549497. The reversal of 48494549485 is 58494549484.

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

It is a de Polignac number, because none of the positive numbers 2^k-48494549485 is a prime.

It is a super-2 number, since 2×48494549485² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 3933289 + ... + 3945598.

It is an arithmetic number, because the mean of its divisors is an integer number (7280092512).

Almost surely, 2^48494549485 is an apocalyptic number.

It is an amenable number.

48494549485 is a deficient number, since it is larger than the sum of its proper divisors (9746190611).

48494549485 is a wasteful number, since it uses less digits than its factorization.

48494549485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7880123.

The product of its digits is 132710400, while the sum is 64.

Subtracting 48494549485 from its reverse (58494549484), we obtain a palindrome (9999999999).

The spelling of 48494549485 in words is "forty-eight billion, four hundred ninety-four million, five hundred forty-nine thousand, four hundred eighty-five".