5260418180136 has 512 divisors, whose sum is σ = 18422400000000. Its totient is φ = 1385375830272.

The previous prime is 5260418180119. The next prime is 5260418180189. The reversal of 5260418180136 is 6310818140625.

5260418180136 is a `hidden beast` number, since 5 + 2 + 604 + 1 + 8 + 1 + 8 + 0 + 1 + 36 = 666.

It is a super-2 number, since 2×5260418180136² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5260418180091 and 5260418180100.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 52033365 + ... + 52134363.

It is an arithmetic number, because the mean of its divisors is an integer number (35981250000).

Almost surely, 2^{5260418180136} is an apocalyptic number.

5260418180136 is a gapful number since it is divisible by the number (56) 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 5260418180136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9211200000000).

5260418180136 is an abundant number, since it is smaller than the sum of its proper divisors (13161981819864).

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

5260418180136 is a wasteful number, since it uses less digits than its factorization.

5260418180136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101091 (or 101067 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 5260418180136 in words is "five trillion, two hundred sixty billion, four hundred eighteen million, one hundred eighty thousand, one hundred thirty-six".