124341013345 has 16 divisors (see below), whose sum is σ = 155706053760. Its totient is φ = 95142112384.

The previous prime is 124341013333. The next prime is 124341013351. The reversal of 124341013345 is 543310143421.

It is a cyclic number.

It is not a de Polignac number, because 124341013345 - 2¹⁷ = 124340882273 is a prime.

It is a super-2 number, since 2×124341013345² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3591357 + ... + 3625813.

It is an arithmetic number, because the mean of its divisors is an integer number (9731628360).

Almost surely, 2^124341013345 is an apocalyptic number.

It is an amenable number.

124341013345 is a deficient number, since it is larger than the sum of its proper divisors (31365040415).

124341013345 is a wasteful number, since it uses less digits than its factorization.

124341013345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65864.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 124341013345 its reverse (543310143421), we get a palindrome (667651156766).

The spelling of 124341013345 in words is "one hundred twenty-four billion, three hundred forty-one million, thirteen thousand, three hundred forty-five".