4216545012 has 48 divisors (see below), whose sum is σ = 10543865472. Its totient is φ = 1308067200.

The previous prime is 4216545007. The next prime is 4216545013. The reversal of 4216545012 is 2105456124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4216545013) 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, 196239 + ... + 216662.

It is an arithmetic number, because the mean of its divisors is an integer number (219663864).

Almost surely, 2^4216545012 is an apocalyptic number.

It is an amenable number.

4216545012 is an abundant number, since it is smaller than the sum of its proper divisors (6327320460).

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

4216545012 is a wasteful number, since it uses less digits than its factorization.

4216545012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412968 (or 412966 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 4216545012 is about 64934.9290597903. The cubic root of 4216545012 is about 1615.5444571970.

The spelling of 4216545012 in words is "four billion, two hundred sixteen million, five hundred forty-five thousand, twelve".