4212151563 has 4 divisors (see below), whose sum is σ = 5616202088. Its totient is φ = 2808101040.

The previous prime is 4212151547. The next prime is 4212151577. The reversal of 4212151563 is 3651512124.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4212151563 - 2⁴ = 4212151547 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4212151563.

It is not an unprimeable number, because it can be changed into a prime (4212151583) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 702025258 + ... + 702025263.

It is an arithmetic number, because the mean of its divisors is an integer number (1404050522).

Almost surely, 2^4212151563 is an apocalyptic number.

4212151563 is a deficient number, since it is larger than the sum of its proper divisors (1404050525).

4212151563 is a wasteful number, since it uses less digits than its factorization.

4212151563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404050524.

The product of its digits is 7200, while the sum is 30.

The square root of 4212151563 is about 64901.0906148733. The cubic root of 4212151563 is about 1614.9831541406.

Adding to 4212151563 its reverse (3651512124), we get a palindrome (7863663687).

The spelling of 4212151563 in words is "four billion, two hundred twelve million, one hundred fifty-one thousand, five hundred sixty-three".