4115320423155 has 24 divisors (see below), whose sum is σ = 7508654808720. Its totient is φ = 2079319792320.

The previous prime is 4115320423153. The next prime is 4115320423157. The reversal of 4115320423155 is 5513240235114.

4115320423155 is a `hidden beast` number, since 4 + 1 + 1 + 532 + 0 + 42 + 31 + 55 = 666.

It is an interprime number because it is at equal distance from previous prime (4115320423153) and next prime (4115320423157).

It is not a de Polignac number, because 4115320423155 - 2¹ = 4115320423153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4115320423153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2406619276 + ... + 2406620985.

It is an arithmetic number, because the mean of its divisors is an integer number (312860617030).

Almost surely, 2^{4115320423155} is an apocalyptic number.

4115320423155 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4115320423155 is a deficient number, since it is larger than the sum of its proper divisors (3393334385565).

4115320423155 is a wasteful number, since it uses less digits than its factorization.

4115320423155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4813240291 (or 4813240288 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

Adding to 4115320423155 its reverse (5513240235114), we get a palindrome (9628560658269).

The spelling of 4115320423155 in words is "four trillion, one hundred fifteen billion, three hundred twenty million, four hundred twenty-three thousand, one hundred fifty-five".