5445205510 has 32 divisors (see below), whose sum is σ = 9858996000. Its totient is φ = 2165306880.

The previous prime is 5445205487. The next prime is 5445205517. The reversal of 5445205510 is 155025445.

It is a super-2 number, since 2×5445205510² = 59300526092268720200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5445205517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2016141 + ... + 2018839.

It is an arithmetic number, because the mean of its divisors is an integer number (308093625).

Almost surely, 2^5445205510 is an apocalyptic number.

5445205510 is a deficient number, since it is larger than the sum of its proper divisors (4413790490).

5445205510 is a wasteful number, since it uses less digits than its factorization.

5445205510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3816.

The product of its (nonzero) digits is 20000, while the sum is 31.

The square root of 5445205510 is about 73791.6357726267. The cubic root of 5445205510 is about 1759.2926640671.

The spelling of 5445205510 in words is "five billion, four hundred forty-five million, two hundred five thousand, five hundred ten".