30320111341415 has 64 divisors (see below), whose sum is σ = 44102759399424. Its totient is φ = 19578700487808.

The previous prime is 30320111341411. The next prime is 30320111341543. The reversal of 30320111341415 is 51414311102303.

It is not a de Polignac number, because 30320111341415 - 2² = 30320111341411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30320111341411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1540412 + ... + 7938078.

It is an arithmetic number, because the mean of its divisors is an integer number (689105615616).

Almost surely, 2^{30320111341415} is an apocalyptic number.

30320111341415 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

30320111341415 is a deficient number, since it is larger than the sum of its proper divisors (13782648058009).

30320111341415 is a wasteful number, since it uses less digits than its factorization.

30320111341415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6397836.

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 30320111341415 its reverse (51414311102303), we get a palindrome (81734422443718).

The spelling of 30320111341415 in words is "thirty trillion, three hundred twenty billion, one hundred eleven million, three hundred forty-one thousand, four hundred fifteen".