48212940838 has 8 divisors (see below), whose sum is σ = 76125696120. Its totient is φ = 22837708800.

The previous prime is 48212940833. The next prime is 48212940847. The reversal of 48212940838 is 83804921284.

48212940838 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 48212940791 and 48212940800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48212940833) 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, 634380763 + ... + 634380838.

It is an arithmetic number, because the mean of its divisors is an integer number (9515712015).

Almost surely, 2^48212940838 is an apocalyptic number.

48212940838 is a deficient number, since it is larger than the sum of its proper divisors (27912755282).

48212940838 is a wasteful number, since it uses less digits than its factorization.

48212940838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268761622.

The product of its (nonzero) digits is 884736, while the sum is 49.

The spelling of 48212940838 in words is "forty-eight billion, two hundred twelve million, nine hundred forty thousand, eight hundred thirty-eight".