30122232120331 has 8 divisors (see below), whose sum is σ = 32453449406784. Its totient is φ = 27793032335040.

The previous prime is 30122232120313. The next prime is 30122232120371. The reversal of 30122232120331 is 13302123222103.

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 30122232120331 - 2¹⁹ = 30122231596043 is a prime.

It is a super-2 number, since 2×30122232120331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30122232120296 and 30122232120305.

It is not an unprimeable number, because it can be changed into a prime (30122232120371) 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 7 ways as a sum of consecutive naturals, for example, 504344275 + ... + 504403996.

It is an arithmetic number, because the mean of its divisors is an integer number (4056681175848).

Almost surely, 2^{30122232120331} is an apocalyptic number.

30122232120331 is a deficient number, since it is larger than the sum of its proper divisors (2331217286453).

30122232120331 is a wasteful number, since it uses less digits than its factorization.

30122232120331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008750581.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 30122232120331 its reverse (13302123222103), we get a palindrome (43424355342434).

The spelling of 30122232120331 in words is "thirty trillion, one hundred twenty-two billion, two hundred thirty-two million, one hundred twenty thousand, three hundred thirty-one".