122301020021343 has 32 divisors (see below), whose sum is σ = 173025033792000. Its totient is φ = 76626537394176.

The previous prime is 122301020021339. The next prime is 122301020021351. The reversal of 122301020021343 is 343120020103221.

It is not a de Polignac number, because 122301020021343 - 2² = 122301020021339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122301020020343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12174546 + ... + 19819727.

It is an arithmetic number, because the mean of its divisors is an integer number (5407032306000).

Almost surely, 2^{122301020021343} is an apocalyptic number.

122301020021343 is a deficient number, since it is larger than the sum of its proper divisors (50724013770657).

122301020021343 is a wasteful number, since it uses less digits than its factorization.

122301020021343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31994831.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 122301020021343 its reverse (343120020103221), we get a palindrome (465421040124564).

The spelling of 122301020021343 in words is "one hundred twenty-two trillion, three hundred one billion, twenty million, twenty-one thousand, three hundred forty-three".