122412341234 has 8 divisors (see below), whose sum is σ = 183623579100. Its totient is φ = 61204481536.

The previous prime is 122412341197. The next prime is 122412341263. The reversal of 122412341234 is 432143214221.

It can be written as a sum of positive squares in 2 ways, for example, as 114213582025 + 8198759209 = 337955^2 + 90547^2 .

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 = 122412341197 and 122412341206.

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, 751919 + ... + 900114.

Almost surely, 2^122412341234 is an apocalyptic number.

122412341234 is a deficient number, since it is larger than the sum of its proper divisors (61211237866).

122412341234 is a wasteful number, since it uses less digits than its factorization.

122412341234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1689084.

The product of its digits is 9216, while the sum is 29.

Adding to 122412341234 its reverse (432143214221), we get a palindrome (554555555455).

The spelling of 122412341234 in words is "one hundred twenty-two billion, four hundred twelve million, three hundred forty-one thousand, two hundred thirty-four".