30220354535304 has 64 divisors (see below), whose sum is σ = 77732108308800. Its totient is φ = 9783599503104.

The previous prime is 30220354535291. The next prime is 30220354535351. The reversal of 30220354535304 is 40353545302203.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30054694 + ... + 31043925.

It is an arithmetic number, because the mean of its divisors is an integer number (1214564192325).

Almost surely, 2^{30220354535304} is an apocalyptic number.

It is an amenable number.

30220354535304 is an abundant number, since it is smaller than the sum of its proper divisors (47511753773496).

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

30220354535304 is a wasteful number, since it uses less digits than its factorization.

30220354535304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61099222 (or 61099218 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 39.

Adding to 30220354535304 its reverse (40353545302203), we get a palindrome (70573899837507).

The spelling of 30220354535304 in words is "thirty trillion, two hundred twenty billion, three hundred fifty-four million, five hundred thirty-five thousand, three hundred four".