5551503125 has 96 divisors (see below), whose sum is σ = 8596949760. Its totient is φ = 3508920000.

The previous prime is 5551503091. The next prime is 5551503131. The reversal of 5551503125 is 5213051555.

It is not a de Polignac number, because 5551503125 - 2¹⁴ = 5551486741 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5551503091 and 5551503100.

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 95 ways as a sum of consecutive naturals, for example, 150040607 + ... + 150040643.

It is an arithmetic number, because the mean of its divisors is an integer number (89551560).

Almost surely, 2^5551503125 is an apocalyptic number.

It is an amenable number.

5551503125 is a deficient number, since it is larger than the sum of its proper divisors (3045446635).

5551503125 is an frugal number, since it uses more digits than its factorization.

5551503125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126 (or 68 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 32.

The square root of 5551503125 is about 74508.4097602412. The cubic root of 5551503125 is about 1770.6668755492. Note that the first 3 decimals are identical.

The spelling of 5551503125 in words is "five billion, five hundred fifty-one million, five hundred three thousand, one hundred twenty-five".