30414122020144 has 20 divisors (see below), whose sum is σ = 60181135062624. Its totient is φ = 14883506520128.

The previous prime is 30414122020133. The next prime is 30414122020147. The reversal of 30414122020144 is 44102022141403.

It is not an unprimeable number, because it can be changed into a prime (30414122020147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20222154847 + ... + 20222156350.

Almost surely, 2^{30414122020144} is an apocalyptic number.

It is an amenable number.

30414122020144 is a deficient number, since it is larger than the sum of its proper divisors (29767013042480).

30414122020144 is a wasteful number, since it uses less digits than its factorization.

30414122020144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40444311252 (or 40444311246 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 30414122020144 its reverse (44102022141403), we get a palindrome (74516144161547).

The spelling of 30414122020144 in words is "thirty trillion, four hundred fourteen billion, one hundred twenty-two million, twenty thousand, one hundred forty-four".