48688868492 has 24 divisors (see below), whose sum is σ = 94475276112. Its totient is φ = 21768494400.

The previous prime is 48688868477. The next prime is 48688868497. The reversal of 48688868492 is 29486888684.

It is not an unprimeable number, because it can be changed into a prime (48688868497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9067523 + ... + 9072890.

It is an arithmetic number, because the mean of its divisors is an integer number (3936469838).

Almost surely, 2^48688868492 is an apocalyptic number.

It is an amenable number.

48688868492 is a deficient number, since it is larger than the sum of its proper divisors (45786407620).

48688868492 is a wasteful number, since it uses less digits than its factorization.

48688868492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18140489 (or 18140487 counting only the distinct ones).

The product of its digits is 339738624, while the sum is 71.

The spelling of 48688868492 in words is "forty-eight billion, six hundred eighty-eight million, eight hundred sixty-eight thousand, four hundred ninety-two".