30355516328700 has 72 divisors (see below), whose sum is σ = 87873144227568. Its totient is φ = 8090701406720.

The previous prime is 30355516328693. The next prime is 30355516328747. The reversal of 30355516328700 is 782361555303.

It is a self number, because there is not a number n which added to its sum of digits gives 30355516328700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25050537 + ... + 26234336.

It is an arithmetic number, because the mean of its divisors is an integer number (1220460336494).

Almost surely, 2^{30355516328700} is an apocalyptic number.

30355516328700 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30355516328700 is an abundant number, since it is smaller than the sum of its proper divisors (57517627898868).

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

30355516328700 is a wasteful number, since it uses less digits than its factorization.

30355516328700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51286863 (or 51286856 counting only the distinct ones).

The product of its (nonzero) digits is 2268000, while the sum is 48.

The spelling of 30355516328700 in words is "thirty trillion, three hundred fifty-five billion, five hundred sixteen million, three hundred twenty-eight thousand, seven hundred".