5111503545 has 8 divisors (see below), whose sum is σ = 8178405696. Its totient is φ = 2726135216.

The previous prime is 5111503517. The next prime is 5111503549. The reversal of 5111503545 is 5453051115.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5111503545 - 2²³ = 5103114937 is a prime.

It is a super-2 number, since 2×5111503545² = 52254936981095134050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5111503549) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 170383437 + ... + 170383466.

It is an arithmetic number, because the mean of its divisors is an integer number (1022300712).

Almost surely, 2^5111503545 is an apocalyptic number.

It is an amenable number.

5111503545 is a deficient number, since it is larger than the sum of its proper divisors (3066902151).

5111503545 is a wasteful number, since it uses less digits than its factorization.

5111503545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340766911.

The product of its (nonzero) digits is 7500, while the sum is 30.

The square root of 5111503545 is about 71494.7798444054. The cubic root of 5111503545 is about 1722.5938357616.

The spelling of 5111503545 in words is "five billion, one hundred eleven million, five hundred three thousand, five hundred forty-five".