5133142201540 has 12 divisors (see below), whose sum is σ = 10779598623276. Its totient is φ = 2053256880608.

The previous prime is 5133142201519. The next prime is 5133142201543. The reversal of 5133142201540 is 451022413315.

It can be written as a sum of positive squares in 2 ways, for example, as 2071118183044 + 3062024018496 = 1439138^2 + 1749864^2 .

It is a super-2 number, since 2×5133142201540² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5133142201543) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 128328555019 + ... + 128328555058.

It is an arithmetic number, because the mean of its divisors is an integer number (898299885273).

Almost surely, 2^{5133142201540} is an apocalyptic number.

It is an amenable number.

5133142201540 is an abundant number, since it is smaller than the sum of its proper divisors (5646456421736).

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

5133142201540 is a wasteful number, since it uses less digits than its factorization.

5133142201540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256657110086 (or 256657110084 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 5133142201540 its reverse (451022413315), we get a palindrome (5584164614855).

The spelling of 5133142201540 in words is "five trillion, one hundred thirty-three billion, one hundred forty-two million, two hundred one thousand, five hundred forty".