30125512341 has 12 divisors (see below), whose sum is σ = 43529533632. Its totient is φ = 20076795816.

The previous prime is 30125512331. The next prime is 30125512381. The reversal of 30125512341 is 14321552103.

30125512341 is a `hidden beast` number, since 301 + 2 + 5 + 5 + 12 + 341 = 666.

It is not a de Polignac number, because 30125512341 - 2¹¹ = 30125510293 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30125512331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 545451 + ... + 598136.

It is an arithmetic number, because the mean of its divisors is an integer number (3627461136).

Almost surely, 2^30125512341 is an apocalyptic number.

It is an amenable number.

30125512341 is a deficient number, since it is larger than the sum of its proper divisors (13404021291).

30125512341 is a wasteful number, since it uses less digits than its factorization.

30125512341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1146520 (or 1146517 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The spelling of 30125512341 in words is "thirty billion, one hundred twenty-five million, five hundred twelve thousand, three hundred forty-one".