124322422134412 has 12 divisors (see below), whose sum is σ = 217564336964520. Its totient is φ = 62161183001696.

The previous prime is 124322422134389. The next prime is 124322422134413. The reversal of 124322422134412 is 214431224223421.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (124322422134413) 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, 5386608 + ... + 16663144.

It is an arithmetic number, because the mean of its divisors is an integer number (18130361413710).

Almost surely, 2^{124322422134412} is an apocalyptic number.

It is an amenable number.

124322422134412 is a deficient number, since it is larger than the sum of its proper divisors (93241914830108).

124322422134412 is a wasteful number, since it uses less digits than its factorization.

124322422134412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14032760 (or 14032758 counting only the distinct ones).

The product of its digits is 147456, while the sum is 37.

Adding to 124322422134412 its reverse (214431224223421), we get a palindrome (338753646357833).

The spelling of 124322422134412 in words is "one hundred twenty-four trillion, three hundred twenty-two billion, four hundred twenty-two million, one hundred thirty-four thousand, four hundred twelve".