30134443142415 has 64 divisors (see below), whose sum is σ = 56074645785600. Its totient is φ = 13707135535104.

The previous prime is 30134443142413. The next prime is 30134443142417. The reversal of 30134443142415 is 51424134443103.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (30134443142413) and next prime (30134443142417).

It is not a de Polignac number, because 30134443142415 - 2¹ = 30134443142413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30134443142411) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 135099420 + ... + 135322289.

It is an arithmetic number, because the mean of its divisors is an integer number (876166340400).

Almost surely, 2^{30134443142415} is an apocalyptic number.

30134443142415 is a deficient number, since it is larger than the sum of its proper divisors (25940202643185).

30134443142415 is a wasteful number, since it uses less digits than its factorization.

30134443142415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270421776.

The product of its (nonzero) digits is 276480, while the sum is 39.

Adding to 30134443142415 its reverse (51424134443103), we get a palindrome (81558577585518).

The spelling of 30134443142415 in words is "thirty trillion, one hundred thirty-four billion, four hundred forty-three million, one hundred forty-two thousand, four hundred fifteen".