30234301705824 has 48 divisors (see below), whose sum is σ = 79381532914992. Its totient is φ = 10076006481408.

The previous prime is 30234301705819. The next prime is 30234301705847. The reversal of 30234301705824 is 42850710343203.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×30234301705824² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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, 32255659 + ... + 33179754.

It is an arithmetic number, because the mean of its divisors is an integer number (1653781935729).

Almost surely, 2^{30234301705824} is an apocalyptic number.

It is an amenable number.

30234301705824 is an abundant number, since it is smaller than the sum of its proper divisors (49147231209168).

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

30234301705824 is a wasteful number, since it uses less digits than its factorization.

30234301705824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65440239 (or 65440231 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 30234301705824 in words is "thirty trillion, two hundred thirty-four billion, three hundred one million, seven hundred five thousand, eight hundred twenty-four".