30011230431422 has 24 divisors (see below), whose sum is σ = 49899822307056. Its totient is φ = 13508891441408.

The previous prime is 30011230431349. The next prime is 30011230431443. The reversal of 30011230431422 is 22413403211003.

It is a junction number, because it is equal to n+sod(n) for n = 30011230431391 and 30011230431400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1128737663 + ... + 1128764250.

It is an arithmetic number, because the mean of its divisors is an integer number (2079159262794).

Almost surely, 2^{30011230431422} is an apocalyptic number.

30011230431422 is a deficient number, since it is larger than the sum of its proper divisors (19888591875634).

30011230431422 is a wasteful number, since it uses less digits than its factorization.

30011230431422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2257501972 (or 2257501955 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 30011230431422 its reverse (22413403211003), we get a palindrome (52424633642425).

The spelling of 30011230431422 in words is "thirty trillion, eleven billion, two hundred thirty million, four hundred thirty-one thousand, four hundred twenty-two".