30603116304340 has 48 divisors (see below), whose sum is σ = 70241991450624. Its totient is φ = 11149522444800.

The previous prime is 30603116304337. The next prime is 30603116304349. The reversal of 30603116304340 is 4340361130603.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 30603116304296 and 30603116304305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30603116304349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1451750196 + ... + 1451771275.

It is an arithmetic number, because the mean of its divisors is an integer number (1463374821888).

Almost surely, 2^{30603116304340} is an apocalyptic number.

It is an amenable number.

30603116304340 is an abundant number, since it is smaller than the sum of its proper divisors (39638875146284).

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

30603116304340 is a wasteful number, since it uses less digits than its factorization.

30603116304340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2903521528 (or 2903521526 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 34.

Adding to 30603116304340 its reverse (4340361130603), we get a palindrome (34943477434943).

The spelling of 30603116304340 in words is "thirty trillion, six hundred three billion, one hundred sixteen million, three hundred four thousand, three hundred forty".