5165355040 has 24 divisors (see below), whose sum is σ = 12203151660. Its totient is φ = 2066141952.

The previous prime is 5165354983. The next prime is 5165355047. The reversal of 5165355040 is 405535615.

It can be written as a sum of positive squares in 2 ways, for example, as 5161560336 + 3794704 = 71844^2 + 1948^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5165354987 and 5165355005.

It is not an unprimeable number, because it can be changed into a prime (5165355047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16141575 + ... + 16141894.

Almost surely, 2^5165355040 is an apocalyptic number.

It is an amenable number.

5165355040 is an abundant number, since it is smaller than the sum of its proper divisors (7037796620).

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

5165355040 is a wasteful number, since it uses less digits than its factorization.

5165355040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32283484 (or 32283476 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 34.

The square root of 5165355040 is about 71870.4044791735. The cubic root of 5165355040 is about 1728.6220932587.

The spelling of 5165355040 in words is "five billion, one hundred sixty-five million, three hundred fifty-five thousand, forty".