30122222022231 has 8 divisors (see below), whose sum is σ = 40165373939184. Its totient is φ = 20080275726720.

The previous prime is 30122222022197. The next prime is 30122222022283. The reversal of 30122222022231 is 13222022222103.

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

It is not a de Polignac number, because 30122222022231 - 2¹⁵ = 30122221989463 is a prime.

It is a super-2 number, since 2×30122222022231² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30122222022031) 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, 301347060 + ... + 301447001.

It is an arithmetic number, because the mean of its divisors is an integer number (5020671742398).

Almost surely, 2^{30122222022231} is an apocalyptic number.

30122222022231 is a deficient number, since it is larger than the sum of its proper divisors (10043151916953).

30122222022231 is a wasteful number, since it uses less digits than its factorization.

30122222022231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602810721.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 30122222022231 its reverse (13222022222103), we get a palindrome (43344244244334).

The spelling of 30122222022231 in words is "thirty trillion, one hundred twenty-two billion, two hundred twenty-two million, twenty-two thousand, two hundred thirty-one".