5126740804080 has 320 divisors, whose sum is σ = 20203760686080. Its totient is φ = 1170531357696.

The previous prime is 5126740804057. The next prime is 5126740804091. The reversal of 5126740804080 is 804080476215.

5126740804080 is a `hidden beast` number, since 5 + 126 + 7 + 40 + 80 + 408 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 13526922 + ... + 13900758.

It is an arithmetic number, because the mean of its divisors is an integer number (63136752144).

Almost surely, 2^{5126740804080} 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 5126740804080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10101880343040).

5126740804080 is an abundant number, since it is smaller than the sum of its proper divisors (15077019882000).

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

5126740804080 is a wasteful number, since it uses less digits than its factorization.

5126740804080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374773 (or 374761 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

The spelling of 5126740804080 in words is "five trillion, one hundred twenty-six billion, seven hundred forty million, eight hundred four thousand, eighty".