124001432104412 has 12 divisors (see below), whose sum is σ = 222867438782520. Its totient is φ = 60325021023696.

The previous prime is 124001432104411. The next prime is 124001432104447. The reversal of 124001432104412 is 214401234100421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124001432104411) 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, 418923756962 + ... + 418923757257.

It is an arithmetic number, because the mean of its divisors is an integer number (18572286565210).

Almost surely, 2^{124001432104412} is an apocalyptic number.

It is an amenable number.

124001432104412 is a deficient number, since it is larger than the sum of its proper divisors (98866006678108).

124001432104412 is a wasteful number, since it uses less digits than its factorization.

124001432104412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837847514260 (or 837847514258 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 124001432104412 its reverse (214401234100421), we get a palindrome (338402666204833).

The spelling of 124001432104412 in words is "one hundred twenty-four trillion, one billion, four hundred thirty-two million, one hundred four thousand, four hundred twelve".