48979046700672 has 128 divisors (see below), whose sum is σ = 141987507102720. Its totient is φ = 14835903974400.

The previous prime is 48979046700671. The next prime is 48979046700673. The reversal of 48979046700672 is 27600764097984.

It is an interprime number because it is at equal distance from previous prime (48979046700671) and next prime (48979046700673).

It is a tau number, because it is divible by the number of its divisors (128).

It is a junction number, because it is equal to n+sod(n) for n = 48979046700597 and 48979046700606.

It is not an unprimeable number, because it can be changed into a prime (48979046700671) 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, 7632847 + ... + 12498737.

It is an arithmetic number, because the mean of its divisors is an integer number (1109277399240).

Almost surely, 2^{48979046700672} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48979046700672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70993753551360).

48979046700672 is an abundant number, since it is smaller than the sum of its proper divisors (93008460402048).

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

48979046700672 is a wasteful number, since it uses less digits than its factorization.

48979046700672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4868302 (or 4868290 counting only the distinct ones).

The product of its (nonzero) digits is 256048128, while the sum is 69.

The spelling of 48979046700672 in words is "forty-eight trillion, nine hundred seventy-nine billion, forty-six million, seven hundred thousand, six hundred seventy-two".