124143112251304 has 16 divisors (see below), whose sum is σ = 232773908584320. Its totient is φ = 62070069962160.

The previous prime is 124143112251299. The next prime is 124143112251371. The reversal of 124143112251304 is 403152211341421.

It is a self number, because there is not a number n which added to its sum of digits gives 124143112251304.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185415384 + ... + 186083719.

It is an arithmetic number, because the mean of its divisors is an integer number (14548369286520).

Almost surely, 2^{124143112251304} is an apocalyptic number.

It is an amenable number.

124143112251304 is a deficient number, since it is larger than the sum of its proper divisors (108630796333016).

124143112251304 is a wasteful number, since it uses less digits than its factorization.

124143112251304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371540880 (or 371540876 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

Adding to 124143112251304 its reverse (403152211341421), we get a palindrome (527295323592725).

The spelling of 124143112251304 in words is "one hundred twenty-four trillion, one hundred forty-three billion, one hundred twelve million, two hundred fifty-one thousand, three hundred four".