4541505212 has 12 divisors (see below), whose sum is σ = 8221690680. Its totient is φ = 2192450736.

The previous prime is 4541505193. The next prime is 4541505223. The reversal of 4541505212 is 2125051454.

It is a super-3 number, since 3×4541505212³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19575338 + ... + 19575569.

It is an arithmetic number, because the mean of its divisors is an integer number (685140890).

Almost surely, 2^4541505212 is an apocalyptic number.

It is an amenable number.

4541505212 is a deficient number, since it is larger than the sum of its proper divisors (3680185468).

4541505212 is a wasteful number, since it uses less digits than its factorization.

4541505212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39150940 (or 39150938 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 4541505212 is about 67390.6908407979. The cubic root of 4541505212 is about 1656.0239203800.

Adding to 4541505212 its reverse (2125051454), we get a palindrome (6666556666).

The spelling of 4541505212 in words is "four billion, five hundred forty-one million, five hundred five thousand, two hundred twelve".