5249234538912 has 960 divisors, whose sum is σ = 18382757742720. Its totient is φ = 1300041695232.

The previous prime is 5249234538871. The next prime is 5249234538917. The reversal of 5249234538912 is 2198354329425.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (5249234538917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 7799753808 + ... + 7799754480.

It is an arithmetic number, because the mean of its divisors is an integer number (19148705982).

Almost surely, 2^{5249234538912} is an apocalyptic number.

5249234538912 is a gapful number since it is divisible by the number (52) 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 5249234538912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9191378871360).

5249234538912 is an abundant number, since it is smaller than the sum of its proper divisors (13133523203808).

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

5249234538912 is a wasteful number, since it uses less digits than its factorization.

5249234538912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883 (or 854 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 57.

The spelling of 5249234538912 in words is "five trillion, two hundred forty-nine billion, two hundred thirty-four million, five hundred thirty-eight thousand, nine hundred twelve".