48668252442 has 32 divisors (see below), whose sum is σ = 99206690112. Its totient is φ = 15911261184.

The previous prime is 48668252441. The next prime is 48668252453. The reversal of 48668252442 is 24425286684.

48668252442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (48668252441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 973173 + ... + 1021959.

It is an arithmetic number, because the mean of its divisors is an integer number (3100209066).

Almost surely, 2^48668252442 is an apocalyptic number.

48668252442 is an abundant number, since it is smaller than the sum of its proper divisors (50538437670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48668252442 is a wasteful number, since it uses less digits than its factorization.

48668252442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51982.

The product of its digits is 5898240, while the sum is 51.

The spelling of 48668252442 in words is "forty-eight billion, six hundred sixty-eight million, two hundred fifty-two thousand, four hundred forty-two".