30530233563234 has 16 divisors (see below), whose sum is σ = 61076625009120. Its totient is φ = 10174051540640.

The previous prime is 30530233563217. The next prime is 30530233563251. The reversal of 30530233563234 is 43236533203503.

It is an interprime number because it is at equal distance from previous prime (30530233563217) and next prime (30530233563251).

It is a super-2 number, since 2×30530233563234² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 673220547 + ... + 673265894.

It is an arithmetic number, because the mean of its divisors is an integer number (3817289063070).

Almost surely, 2^{30530233563234} is an apocalyptic number.

30530233563234 is an abundant number, since it is smaller than the sum of its proper divisors (30546391445886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30530233563234 is a wasteful number, since it uses less digits than its factorization.

30530233563234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1346490225.

The product of its (nonzero) digits is 1749600, while the sum is 42.

Adding to 30530233563234 its reverse (43236533203503), we get a palindrome (73766766766737).

The spelling of 30530233563234 in words is "thirty trillion, five hundred thirty billion, two hundred thirty-three million, five hundred sixty-three thousand, two hundred thirty-four".