6162621213 has 16 divisors (see below), whose sum is σ = 9549826560. Its totient is φ = 3461810736.

The previous prime is 6162621187. The next prime is 6162621229. The reversal of 6162621213 is 3121262616.

It is not a de Polignac number, because 6162621213 - 2⁶ = 6162621149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6162621313) 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 15 ways as a sum of consecutive naturals, for example, 2485695 + ... + 2488172.

It is an arithmetic number, because the mean of its divisors is an integer number (596864160).

Almost surely, 2^6162621213 is an apocalyptic number.

It is an amenable number.

6162621213 is a deficient number, since it is larger than the sum of its proper divisors (3387205347).

6162621213 is a wasteful number, since it uses less digits than its factorization.

6162621213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4973936.

The product of its digits is 5184, while the sum is 30.

The square root of 6162621213 is about 78502.3643784058. The cubic root of 6162621213 is about 1833.3912663089.

Adding to 6162621213 its reverse (3121262616), we get a palindrome (9283883829).

The spelling of 6162621213 in words is "six billion, one hundred sixty-two million, six hundred twenty-one thousand, two hundred thirteen".