5145315032600 has 96 divisors (see below), whose sum is σ = 12256585059600. Its totient is φ = 2007608217600.

The previous prime is 5145315032597. The next prime is 5145315032609. The reversal of 5145315032600 is 62305135415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5145315032609) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55196831 + ... + 55289969.

Almost surely, 2^{5145315032600} is an apocalyptic number.

5145315032600 is a gapful number since it is divisible by the number (50) 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 5145315032600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6128292529800).

5145315032600 is an abundant number, since it is smaller than the sum of its proper divisors (7111270027000).

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

5145315032600 is a wasteful number, since it uses less digits than its factorization.

5145315032600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99933 (or 99924 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

The spelling of 5145315032600 in words is "five trillion, one hundred forty-five billion, three hundred fifteen million, thirty-two thousand, six hundred".