30043153115055 has 24 divisors (see below), whose sum is σ = 52242241839840. Its totient is φ = 15971494038720.

The previous prime is 30043153115039. The next prime is 30043153115077. The reversal of 30043153115055 is 55051135134003.

30043153115055 is a `hidden beast` number, since 30 + 0 + 4 + 31 + 531 + 15 + 0 + 55 = 666.

It is not a de Polignac number, because 30043153115055 - 2⁴ = 30043153115039 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1073339100 + ... + 1073367089.

It is an arithmetic number, because the mean of its divisors is an integer number (2176760076660).

Almost surely, 2^{30043153115055} is an apocalyptic number.

30043153115055 is a deficient number, since it is larger than the sum of its proper divisors (22199088724785).

30043153115055 is a wasteful number, since it uses less digits than its factorization.

30043153115055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2146706511 (or 2146706508 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 36.

Adding to 30043153115055 its reverse (55051135134003), we get a palindrome (85094288249058).

The spelling of 30043153115055 in words is "thirty trillion, forty-three billion, one hundred fifty-three million, one hundred fifteen thousand, fifty-five".