124230013351155 has 12 divisors (see below), whose sum is σ = 215332023142080. Its totient is φ = 66256007120592.

The previous prime is 124230013351039. The next prime is 124230013351177. The reversal of 124230013351155 is 551153310032421.

It is a happy number.

124230013351155 is a `hidden beast` number, since 1 + 2 + 4 + 2 + 3 + 0 + 0 + 133 + 511 + 5 + 5 = 666.

It is not a de Polignac number, because 124230013351155 - 2³⁰ = 124228939609331 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1380333481635 + ... + 1380333481724.

It is an arithmetic number, because the mean of its divisors is an integer number (17944335261840).

Almost surely, 2^{124230013351155} is an apocalyptic number.

124230013351155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

124230013351155 is a deficient number, since it is larger than the sum of its proper divisors (91102009790925).

124230013351155 is a wasteful number, since it uses less digits than its factorization.

124230013351155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2760666963370 (or 2760666963367 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

Adding to 124230013351155 its reverse (551153310032421), we get a palindrome (675383323383576).

The spelling of 124230013351155 in words is "one hundred twenty-four trillion, two hundred thirty billion, thirteen million, three hundred fifty-one thousand, one hundred fifty-five".