48239236668 has 96 divisors (see below), whose sum is σ = 137505070080. Its totient is φ = 12861826560.

The previous prime is 48239236651. The next prime is 48239236687. The reversal of 48239236668 is 86663293284.

48239236668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×48239236668² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 225283 + ... + 383706.

It is an arithmetic number, because the mean of its divisors is an integer number (1432344480).

Almost surely, 2^48239236668 is an apocalyptic number.

It is an amenable number.

48239236668 is an abundant number, since it is smaller than the sum of its proper divisors (89265833412).

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

48239236668 is a wasteful number, since it uses less digits than its factorization.

48239236668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609067 (or 609065 counting only the distinct ones).

The product of its digits is 17915904, while the sum is 57.

The spelling of 48239236668 in words is "forty-eight billion, two hundred thirty-nine million, two hundred thirty-six thousand, six hundred sixty-eight".