48969185485 has 16 divisors (see below), whose sum is σ = 64172450880. Its totient is φ = 35576544640.

The previous prime is 48969185479. The next prime is 48969185501. The reversal of 48969185485 is 58458196984.

It is not a de Polignac number, because 48969185485 - 2⁹ = 48969184973 is a prime.

It is a super-2 number, since 2×48969185485² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48969185485.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 414715 + ... + 519544.

It is an arithmetic number, because the mean of its divisors is an integer number (4010778180).

Almost surely, 2^48969185485 is an apocalyptic number.

It is an amenable number.

48969185485 is a deficient number, since it is larger than the sum of its proper divisors (15203265395).

48969185485 is a wasteful number, since it uses less digits than its factorization.

48969185485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935228.

The product of its digits is 99532800, while the sum is 67.

The spelling of 48969185485 in words is "forty-eight billion, nine hundred sixty-nine million, one hundred eighty-five thousand, four hundred eighty-five".