6122623153 has 4 divisors (see below), whose sum is σ = 6125642740. Its totient is φ = 6119603568.

The previous prime is 6122623141. The next prime is 6122623201. The reversal of 6122623153 is 3513262216.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5653987249 + 468635904 = 75193^2 + 21648^2 .

It is a cyclic number.

It is not a de Polignac number, because 6122623153 - 2⁵ = 6122623121 is a prime.

It is a super-2 number, since 2×6122623153² = 74973028547303322818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6122623453) by changing a digit.

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, 1506750 + ... + 1510807.

It is an arithmetic number, because the mean of its divisors is an integer number (1531410685).

Almost surely, 2^6122623153 is an apocalyptic number.

It is an amenable number.

6122623153 is a deficient number, since it is larger than the sum of its proper divisors (3019587).

6122623153 is a wasteful number, since it uses less digits than its factorization.

6122623153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3019586.

The product of its digits is 12960, while the sum is 31.

The square root of 6122623153 is about 78247.1926205663. The cubic root of 6122623153 is about 1829.4161547367.

Adding to 6122623153 its reverse (3513262216), we get a palindrome (9635885369).

The spelling of 6122623153 in words is "six billion, one hundred twenty-two million, six hundred twenty-three thousand, one hundred fifty-three".