30222322131 has 8 divisors (see below), whose sum is σ = 41685961680. Its totient is φ = 19453448672.

The previous prime is 30222322111. The next prime is 30222322147. The reversal of 30222322131 is 13122322203.

It is a happy number.

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 30222322131 - 2¹³ = 30222313939 is a prime.

It is a super-2 number, since 2×30222322131² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30222322098 and 30222322107.

It is not an unprimeable number, because it can be changed into a prime (30222322111) 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, 173691420 + ... + 173691593.

It is an arithmetic number, because the mean of its divisors is an integer number (5210745210).

Almost surely, 2^30222322131 is an apocalyptic number.

30222322131 is a deficient number, since it is larger than the sum of its proper divisors (11463639549).

30222322131 is a wasteful number, since it uses less digits than its factorization.

30222322131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347383045.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 30222322131 its reverse (13122322203), we get a palindrome (43344644334).

The spelling of 30222322131 in words is "thirty billion, two hundred twenty-two million, three hundred twenty-two thousand, one hundred thirty-one".