122002231133 has 8 divisors (see below), whose sum is σ = 125942154240. Its totient is φ = 118062581040.

The previous prime is 122002231111. The next prime is 122002231147. The reversal of 122002231133 is 331132200221.

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

It is a cyclic number.

It is not a de Polignac number, because 122002231133 - 2⁸ = 122002230877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122002231033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1235516 + ... + 1330602.

It is an arithmetic number, because the mean of its divisors is an integer number (15742769280).

Almost surely, 2^122002231133 is an apocalyptic number.

It is an amenable number.

122002231133 is a deficient number, since it is larger than the sum of its proper divisors (3939923107).

122002231133 is an equidigital number, since it uses as much as digits as its factorization.

122002231133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136507.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 122002231133 its reverse (331132200221), we get a palindrome (453134431354).

The spelling of 122002231133 in words is "one hundred twenty-two billion, two million, two hundred thirty-one thousand, one hundred thirty-three".