30113445450321 has 48 divisors (see below), whose sum is σ = 44132491795392. Its totient is φ = 19783680537600.

The previous prime is 30113445450317. The next prime is 30113445450349. The reversal of 30113445450321 is 12305454431103.

30113445450321 is a `hidden beast` number, since 3 + 0 + 1 + 134 + 45 + 450 + 32 + 1 = 666.

It is not a de Polignac number, because 30113445450321 - 2² = 30113445450317 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30113445450421) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 792586101 + ... + 792624093.

It is an arithmetic number, because the mean of its divisors is an integer number (919426912404).

Almost surely, 2^{30113445450321} is an apocalyptic number.

It is an amenable number.

30113445450321 is a deficient number, since it is larger than the sum of its proper divisors (14019046345071).

30113445450321 is a wasteful number, since it uses less digits than its factorization.

30113445450321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40734 (or 40731 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 30113445450321 its reverse (12305454431103), we get a palindrome (42418899881424).

The spelling of 30113445450321 in words is "thirty trillion, one hundred thirteen billion, four hundred forty-five million, four hundred fifty thousand, three hundred twenty-one".