48673508791 has 4 divisors (see below), whose sum is σ = 49860667584. Its totient is φ = 47486350000.

The previous prime is 48673508777. The next prime is 48673508801. The reversal of 48673508791 is 19780537684.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48673508791 - 2¹³ = 48673500599 is a prime.

It is a super-2 number, since 2×48673508791² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48673508731) 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, 593579335 + ... + 593579416.

It is an arithmetic number, because the mean of its divisors is an integer number (12465166896).

Almost surely, 2^48673508791 is an apocalyptic number.

48673508791 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

48673508791 is a deficient number, since it is larger than the sum of its proper divisors (1187158793).

48673508791 is a wasteful number, since it uses less digits than its factorization.

48673508791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187158792.

The product of its (nonzero) digits is 10160640, while the sum is 58.

The spelling of 48673508791 in words is "forty-eight billion, six hundred seventy-three million, five hundred eight thousand, seven hundred ninety-one".