30231322022 has 8 divisors (see below), whose sum is σ = 49469436072. Its totient is φ = 13741510000.

The previous prime is 30231322013. The next prime is 30231322031. The reversal of 30231322022 is 22022313203.

It is an interprime number because it is at equal distance from previous prime (30231322013) and next prime (30231322031).

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

It is a junction number, because it is equal to n+sod(n) for n = 30231321985 and 30231322003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 687075479 + ... + 687075522.

It is an arithmetic number, because the mean of its divisors is an integer number (6183679509).

Almost surely, 2^30231322022 is an apocalyptic number.

30231322022 is a deficient number, since it is larger than the sum of its proper divisors (19238114050).

30231322022 is a wasteful number, since it uses less digits than its factorization.

30231322022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1374151014.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 30231322022 its reverse (22022313203), we get a palindrome (52253635225).

It can be divided in two parts, 30231 and 322022, that added together give a palindrome (352253).

The spelling of 30231322022 in words is "thirty billion, two hundred thirty-one million, three hundred twenty-two thousand, twenty-two".