4316213121 has 16 divisors (see below), whose sum is σ = 6280037568. Its totient is φ = 2615091200.

The previous prime is 4316213093. The next prime is 4316213129. The reversal of 4316213121 is 1213126134.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4316213121 - 2¹⁴ = 4316196737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4316213091 and 4316213100.

It is not an unprimeable number, because it can be changed into a prime (4316213129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101281 + ... + 137441.

It is an arithmetic number, because the mean of its divisors is an integer number (392502348).

Almost surely, 2^4316213121 is an apocalyptic number.

It is an amenable number.

4316213121 is a deficient number, since it is larger than the sum of its proper divisors (1963824447).

4316213121 is a wasteful number, since it uses less digits than its factorization.

4316213121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39792.

The product of its digits is 864, while the sum is 24.

The square root of 4316213121 is about 65697.8928200897. The cubic root of 4316213121 is about 1628.1745432865.

Adding to 4316213121 its reverse (1213126134), we get a palindrome (5529339255).

The spelling of 4316213121 in words is "four billion, three hundred sixteen million, two hundred thirteen thousand, one hundred twenty-one".