122440000310233 has 16 divisors (see below), whose sum is σ = 124586547361920. Its totient is φ = 120305738448000.

The previous prime is 122440000310143. The next prime is 122440000310267. The reversal of 122440000310233 is 332013000044221.

It is a cyclic number.

It is not a de Polignac number, because 122440000310233 - 2³³ = 122431410375641 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122440000310198 and 122440000310207.

It is not an unprimeable number, because it can be changed into a prime (122440000310833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28514091 + ... + 32525887.

It is an arithmetic number, because the mean of its divisors is an integer number (7786659210120).

Almost surely, 2^{122440000310233} is an apocalyptic number.

It is an amenable number.

122440000310233 is a deficient number, since it is larger than the sum of its proper divisors (2146547051687).

122440000310233 is a wasteful number, since it uses less digits than its factorization.

122440000310233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4013328.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 122440000310233 its reverse (332013000044221), we get a palindrome (454453000354454).

The spelling of 122440000310233 in words is "one hundred twenty-two trillion, four hundred forty billion, three hundred ten thousand, two hundred thirty-three".