30530233563235 has 128 divisors (see below), whose sum is σ = 47954156544000. Its totient is φ = 18151932100608.

The previous prime is 30530233563217. The next prime is 30530233563251. The reversal of 30530233563235 is 53236533203503.

It is a cyclic number.

It is not a de Polignac number, because 30530233563235 - 2⁹ = 30530233562723 is a prime.

It is a super-2 number, since 2×30530233563235² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30530233563191 and 30530233563200.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 790121046 + ... + 790159684.

It is an arithmetic number, because the mean of its divisors is an integer number (374641848000).

Almost surely, 2^{30530233563235} is an apocalyptic number.

30530233563235 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

30530233563235 is a deficient number, since it is larger than the sum of its proper divisors (17423922980765).

30530233563235 is a wasteful number, since it uses less digits than its factorization.

30530233563235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40613.

The product of its (nonzero) digits is 2187000, while the sum is 43.

Adding to 30530233563235 its reverse (53236533203503), we get a palindrome (83766766766738).

The spelling of 30530233563235 in words is "thirty trillion, five hundred thirty billion, two hundred thirty-three million, five hundred sixty-three thousand, two hundred thirty-five".