48351049824 has 192 divisors, whose sum is σ = 166568693760. Its totient is φ = 11897694720.

The previous prime is 48351049823. The next prime is 48351049829. The reversal of 48351049824 is 42894015384.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48351049823) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31684 + ... + 312579.

It is an arithmetic number, because the mean of its divisors is an integer number (867545280).

Almost surely, 2^48351049824 is an apocalyptic number.

48351049824 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48351049824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83284346880).

48351049824 is an abundant number, since it is smaller than the sum of its proper divisors (118217643936).

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

48351049824 is a wasteful number, since it uses less digits than its factorization.

48351049824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344313 (or 344305 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 48351049824 in words is "forty-eight billion, three hundred fifty-one million, forty-nine thousand, eight hundred twenty-four".