4540212210 has 16 divisors (see below), whose sum is σ = 10896509376. Its totient is φ = 1210723248.

The previous prime is 4540212179. The next prime is 4540212211. The reversal of 4540212210 is 122120454.

It is a super-2 number, since 2×4540212210² = 41227053823666168200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4540212211) 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, 75670174 + ... + 75670233.

It is an arithmetic number, because the mean of its divisors is an integer number (681031836).

Almost surely, 2^4540212210 is an apocalyptic number.

4540212210 is an abundant number, since it is smaller than the sum of its proper divisors (6356297166).

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

4540212210 is a wasteful number, since it uses less digits than its factorization.

4540212210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151340417.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 4540212210 is about 67381.0968298973. The cubic root of 4540212210 is about 1655.8667444818.

Adding to 4540212210 its reverse (122120454), we get a palindrome (4662332664).

The spelling of 4540212210 in words is "four billion, five hundred forty million, two hundred twelve thousand, two hundred ten".