48723544134 has 12 divisors (see below), whose sum is σ = 105567678996. Its totient is φ = 16241181372.

The previous prime is 48723544073. The next prime is 48723544151. The reversal of 48723544134 is 43144532784.

48723544134 is a `hidden beast` number, since 4 + 8 + 72 + 3 + 544 + 1 + 34 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 48723544134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1353431764 + ... + 1353431799.

It is an arithmetic number, because the mean of its divisors is an integer number (8797306583).

Almost surely, 2^48723544134 is an apocalyptic number.

48723544134 is an abundant number, since it is smaller than the sum of its proper divisors (56844134862).

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

48723544134 is a wasteful number, since it uses less digits than its factorization.

48723544134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2706863571 (or 2706863568 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 45.

The spelling of 48723544134 in words is "forty-eight billion, seven hundred twenty-three million, five hundred forty-four thousand, one hundred thirty-four".