8622151121 has 8 divisors (see below), whose sum is σ = 8656429824. Its totient is φ = 8587939360.

The previous prime is 8622151099. The next prime is 8622151147. The reversal of 8622151121 is 1211512268.

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

It is a cyclic number.

It is not a de Polignac number, because 8622151121 - 2¹⁴ = 8622134737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8622051121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249716 + ... + 282138.

It is an arithmetic number, because the mean of its divisors is an integer number (1082053728).

Almost surely, 2^8622151121 is an apocalyptic number.

It is an amenable number.

8622151121 is a deficient number, since it is larger than the sum of its proper divisors (34278703).

8622151121 is a wasteful number, since it uses less digits than its factorization.

8622151121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33471.

The product of its digits is 1920, while the sum is 29.

The square root of 8622151121 is about 92855.5389893355. The cubic root of 8622151121 is about 2050.5571454927.

Adding to 8622151121 its reverse (1211512268), we get a palindrome (9833663389).

The spelling of 8622151121 in words is "eight billion, six hundred twenty-two million, one hundred fifty-one thousand, one hundred twenty-one".