122430143044324 has 6 divisors (see below), whose sum is σ = 214252750327574. Its totient is φ = 61215071522160.

The previous prime is 122430143044163. The next prime is 122430143044343. The reversal of 122430143044324 is 423440341034221.

It can be written as a sum of positive squares in only one way, i.e., 114528523240000 + 7901619804324 = 10701800^2 + 2810982^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15303767880537 + ... + 15303767880544.

Almost surely, 2^{122430143044324} is an apocalyptic number.

It is an amenable number.

122430143044324 is a deficient number, since it is larger than the sum of its proper divisors (91822607283250).

122430143044324 is a wasteful number, since it uses less digits than its factorization.

122430143044324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30607535761085 (or 30607535761083 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 122430143044324 its reverse (423440341034221), we get a palindrome (545870484078545).

The spelling of 122430143044324 in words is "one hundred twenty-two trillion, four hundred thirty billion, one hundred forty-three million, forty-four thousand, three hundred twenty-four".