122435005153233 has 4 divisors (see below), whose sum is σ = 163246673537648. Its totient is φ = 81623336768820.

The previous prime is 122435005153207. The next prime is 122435005153243. The reversal of 122435005153233 is 332351500534221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 122435005153233 - 2⁹ = 122435005152721 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122435005153191 and 122435005153200.

It is not an unprimeable number, because it can be changed into a prime (122435005153243) 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, 20405834192203 + ... + 20405834192208.

It is an arithmetic number, because the mean of its divisors is an integer number (40811668384412).

Almost surely, 2^{122435005153233} is an apocalyptic number.

It is an amenable number.

122435005153233 is a deficient number, since it is larger than the sum of its proper divisors (40811668384415).

122435005153233 is an equidigital number, since it uses as much as digits as its factorization.

122435005153233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40811668384414.

The product of its (nonzero) digits is 324000, while the sum is 39.

Adding to 122435005153233 its reverse (332351500534221), we get a palindrome (454786505687454).

The spelling of 122435005153233 in words is "one hundred twenty-two trillion, four hundred thirty-five billion, five million, one hundred fifty-three thousand, two hundred thirty-three".