5201139388140 has 288 divisors, whose sum is σ = 16528450498560. Its totient is φ = 1322254886400.

The previous prime is 5201139388111. The next prime is 5201139388169. The reversal of 5201139388140 is 418839311025.

5201139388140 is a `hidden beast` number, since 520 + 1 + 1 + 3 + 9 + 3 + 8 + 81 + 40 = 666.

It is an interprime number because it is at equal distance from previous prime (5201139388111) and next prime (5201139388169).

It is a super-2 number, since 2×5201139388140² (a number of 26 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 566136627 + ... + 566145813.

It is an arithmetic number, because the mean of its divisors is an integer number (57390453120).

Almost surely, 2^{5201139388140} 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 5201139388140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8264225249280).

5201139388140 is an abundant number, since it is smaller than the sum of its proper divisors (11327311110420).

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

5201139388140 is a wasteful number, since it uses less digits than its factorization.

5201139388140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10733 (or 10728 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The spelling of 5201139388140 in words is "five trillion, two hundred one billion, one hundred thirty-nine million, three hundred eighty-eight thousand, one hundred forty".