122133310143 has 64 divisors (see below), whose sum is σ = 181509672960. Its totient is φ = 72570240000.

The previous prime is 122133310133. The next prime is 122133310147. The reversal of 122133310143 is 341013331221.

It is not a de Polignac number, because 122133310143 - 2¹² = 122133306047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122133310147) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 69432498 + ... + 69434256.

It is an arithmetic number, because the mean of its divisors is an integer number (2836088640).

Almost surely, 2^122133310143 is an apocalyptic number.

122133310143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

122133310143 is a deficient number, since it is larger than the sum of its proper divisors (59376362817).

122133310143 is a wasteful number, since it uses less digits than its factorization.

122133310143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2240.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 122133310143 its reverse (341013331221), we get a palindrome (463146641364).

The spelling of 122133310143 in words is "one hundred twenty-two billion, one hundred thirty-three million, three hundred ten thousand, one hundred forty-three".