5515142125300 has 36 divisors (see below), whose sum is σ = 12003371418220. Its totient is φ = 2199510673920.

The previous prime is 5515142125267. The next prime is 5515142125349. The reversal of 5515142125300 is 35212415155.

It can be written as a sum of positive squares in 6 ways, for example, as 213995059216 + 5301147066084 = 462596^2 + 2302422^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81793335 + ... + 81860734.

Almost surely, 2^{5515142125300} is an apocalyptic number.

5515142125300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5515142125300 is an abundant number, since it is smaller than the sum of its proper divisors (6488229292920).

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

5515142125300 is a wasteful number, since it uses less digits than its factorization.

5515142125300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163654420 (or 163654413 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 34.

The spelling of 5515142125300 in words is "five trillion, five hundred fifteen billion, one hundred forty-two million, one hundred twenty-five thousand, three hundred".