30602225645346 has 16 divisors (see below), whose sum is σ = 61208191904544. Its totient is φ = 10200118446144.

The previous prime is 30602225645339. The next prime is 30602225645347. The reversal of 30602225645346 is 64354652220603.

It is a junction number, because it is equal to n+sod(n) for n = 30602225645295 and 30602225645304.

It is not an unprimeable number, because it can be changed into a prime (30602225645347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155752551 + ... + 155948906.

It is an arithmetic number, because the mean of its divisors is an integer number (3825511994034).

Almost surely, 2^{30602225645346} is an apocalyptic number.

30602225645346 is an abundant number, since it is smaller than the sum of its proper divisors (30605966259198).

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

30602225645346 is a wasteful number, since it uses less digits than its factorization.

30602225645346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311717825.

The product of its (nonzero) digits is 6220800, while the sum is 48.

Adding to 30602225645346 its reverse (64354652220603), we get a palindrome (94956877865949).

The spelling of 30602225645346 in words is "thirty trillion, six hundred two billion, two hundred twenty-five million, six hundred forty-five thousand, three hundred forty-six".