4540115202 has 16 divisors (see below), whose sum is σ = 10377406272. Its totient is φ = 1297175760.

The previous prime is 4540115191. The next prime is 4540115219. The reversal of 4540115202 is 2025110454.

It is a super-2 number, since 2×4540115202² = 41225292094863001608, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54048949 + ... + 54049032.

It is an arithmetic number, because the mean of its divisors is an integer number (648587892).

Almost surely, 2^4540115202 is an apocalyptic number.

4540115202 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4540115202 is an abundant number, since it is smaller than the sum of its proper divisors (5837291070).

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

4540115202 is a wasteful number, since it uses less digits than its factorization.

4540115202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108097993.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 4540115202 is about 67380.3769802455. The cubic root of 4540115202 is about 1655.8549510928.

Adding to 4540115202 its reverse (2025110454), we get a palindrome (6565225656).

The spelling of 4540115202 in words is "four billion, five hundred forty million, one hundred fifteen thousand, two hundred two".