5154575794144 has 96 divisors (see below), whose sum is σ = 12285800706816. Its totient is φ = 2078177679360.

The previous prime is 5154575794091. The next prime is 5154575794163. The reversal of 5154575794144 is 4414975754515.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7797247 + ... + 8432449.

It is an arithmetic number, because the mean of its divisors is an integer number (127977090696).

Almost surely, 2^{5154575794144} 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 5154575794144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6142900353408).

5154575794144 is an abundant number, since it is smaller than the sum of its proper divisors (7131224912672).

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

5154575794144 is a wasteful number, since it uses less digits than its factorization.

5154575794144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637368 (or 637360 counting only the distinct ones).

The product of its digits is 70560000, while the sum is 61.

The spelling of 5154575794144 in words is "five trillion, one hundred fifty-four billion, five hundred seventy-five million, seven hundred ninety-four thousand, one hundred forty-four".