6122621366 has 8 divisors (see below), whose sum is σ = 9724163400. Its totient is φ = 2881233568.

The previous prime is 6122621363. The next prime is 6122621399. The reversal of 6122621366 is 6631262216.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6122621363) 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, 90038516 + ... + 90038583.

It is an arithmetic number, because the mean of its divisors is an integer number (1215520425).

Almost surely, 2^6122621366 is an apocalyptic number.

6122621366 is a deficient number, since it is larger than the sum of its proper divisors (3601542034).

6122621366 is a wasteful number, since it uses less digits than its factorization.

6122621366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180077118.

The product of its digits is 31104, while the sum is 35.

The square root of 6122621366 is about 78247.1812016254. The cubic root of 6122621366 is about 1829.4159767538.

The spelling of 6122621366 in words is "six billion, one hundred twenty-two million, six hundred twenty-one thousand, three hundred sixty-six".