122430123233434 has 8 divisors (see below), whose sum is σ = 183646168663860. Its totient is φ = 61214733678816.

The previous prime is 122430123233401. The next prime is 122430123233459. The reversal of 122430123233434 is 434332321034221.

It can be written as a sum of positive squares in 2 ways, for example, as 79827023552409 + 42603099681025 = 8934597^2 + 6527105^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 122430123233393 and 122430123233402.

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, 163502019 + ... + 164249110.

Almost surely, 2^{122430123233434} is an apocalyptic number.

122430123233434 is a deficient number, since it is larger than the sum of its proper divisors (61216045430426).

122430123233434 is a wasteful number, since it uses less digits than its factorization.

122430123233434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327937904.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 122430123233434 its reverse (434332321034221), we get a palindrome (556762444267655).

The spelling of 122430123233434 in words is "one hundred twenty-two trillion, four hundred thirty billion, one hundred twenty-three million, two hundred thirty-three thousand, four hundred thirty-four".