5203152312040 has 16 divisors (see below), whose sum is σ = 11707092702180. Its totient is φ = 2081260924800.

The previous prime is 5203152311971. The next prime is 5203152312077. The reversal of 5203152312040 is 402132513025.

It can be written as a sum of positive squares in 2 ways, for example, as 4948658295364 + 254494016676 = 2224558^2 + 504474^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65039403861 + ... + 65039403940.

Almost surely, 2^{5203152312040} is an apocalyptic number.

It is an amenable number.

5203152312040 is an abundant number, since it is smaller than the sum of its proper divisors (6503940390140).

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

5203152312040 is a wasteful number, since it uses less digits than its factorization.

5203152312040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130078807812 (or 130078807808 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 5203152312040 its reverse (402132513025), we get a palindrome (5605284825065).

The spelling of 5203152312040 in words is "five trillion, two hundred three billion, one hundred fifty-two million, three hundred twelve thousand, forty".