123122233002043 has 32 divisors (see below), whose sum is σ = 136224437836032. Its totient is φ = 110352132259200.

The previous prime is 123122233002017. The next prime is 123122233002077. The reversal of 123122233002043 is 340200332221321.

It is a cyclic number.

It is not a de Polignac number, because 123122233002043 - 2⁴¹ = 120923209746491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123122233002343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 138031480 + ... + 138920602.

It is an arithmetic number, because the mean of its divisors is an integer number (4257013682376).

Almost surely, 2^{123122233002043} is an apocalyptic number.

123122233002043 is a deficient number, since it is larger than the sum of its proper divisors (13102204833989).

123122233002043 is a wasteful number, since it uses less digits than its factorization.

123122233002043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889915.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 123122233002043 its reverse (340200332221321), we get a palindrome (463322565223364).

The spelling of 123122233002043 in words is "one hundred twenty-three trillion, one hundred twenty-two billion, two hundred thirty-three million, two thousand, forty-three".