30513655010830 has 16 divisors (see below), whose sum is σ = 58155436609200. Its totient is φ = 11487493651072.

The previous prime is 30513655010771. The next prime is 30513655010837. The reversal of 30513655010830 is 3801055631503.

It is a super-3 number, since 3×30513655010830³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30513655010837) 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 7 ways as a sum of consecutive naturals, for example, 89746043980 + ... + 89746044319.

It is an arithmetic number, because the mean of its divisors is an integer number (3634714788075).

Almost surely, 2^{30513655010830} is an apocalyptic number.

30513655010830 is a deficient number, since it is larger than the sum of its proper divisors (27641781598370).

30513655010830 is a wasteful number, since it uses less digits than its factorization.

30513655010830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179492088323.

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 30513655010830 in words is "thirty trillion, five hundred thirteen billion, six hundred fifty-five million, ten thousand, eight hundred thirty".