124042411331113 has 4 divisors (see below), whose sum is σ = 135318994179408. Its totient is φ = 112765828482820.

The previous prime is 124042411331077. The next prime is 124042411331123. The reversal of 124042411331113 is 311133114240421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 124042411331113 - 2⁹ = 124042411330601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124042411331123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5638291424131 + ... + 5638291424152.

It is an arithmetic number, because the mean of its divisors is an integer number (33829748544852).

Almost surely, 2^{124042411331113} is an apocalyptic number.

It is an amenable number.

124042411331113 is a deficient number, since it is larger than the sum of its proper divisors (11276582848295).

124042411331113 is a wasteful number, since it uses less digits than its factorization.

124042411331113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11276582848294.

The product of its (nonzero) digits is 6912, while the sum is 31.

Adding to 124042411331113 its reverse (311133114240421), we get a palindrome (435175525571534).

The spelling of 124042411331113 in words is "one hundred twenty-four trillion, forty-two billion, four hundred eleven million, three hundred thirty-one thousand, one hundred thirteen".