5611335125 has 48 divisors (see below), whose sum is σ = 7798714560. Its totient is φ = 3996548000.

The previous prime is 5611335097. The next prime is 5611335133. The reversal of 5611335125 is 5215331165.

It is a de Polignac number, because none of the positive numbers 2^k-5611335125 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 = 5611335091 and 5611335100.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 21335744 + ... + 21336006.

It is an arithmetic number, because the mean of its divisors is an integer number (162473220).

Almost surely, 2^5611335125 is an apocalyptic number.

5611335125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5611335125 is a deficient number, since it is larger than the sum of its proper divisors (2187379435).

5611335125 is an equidigital number, since it uses as much as digits as its factorization.

5611335125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611 (or 338 counting only the distinct ones).

The product of its digits is 13500, while the sum is 32.

The square root of 5611335125 is about 74908.8454389734. The cubic root of 5611335125 is about 1777.0053510870.

The spelling of 5611335125 in words is "five billion, six hundred eleven million, three hundred thirty-five thousand, one hundred twenty-five".