122312141423311 has 8 divisors (see below), whose sum is σ = 139785693750560. Its totient is φ = 104838686412768.

The previous prime is 122312141423287. The next prime is 122312141423347. The reversal of 122312141423311 is 113324141213221.

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

It is not a de Polignac number, because 122312141423311 - 2⁹ = 122312141422799 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 (122312141424311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21615756 + ... + 26680801.

It is an arithmetic number, because the mean of its divisors is an integer number (17473211718820).

Almost surely, 2^{122312141423311} is an apocalyptic number.

122312141423311 is a deficient number, since it is larger than the sum of its proper divisors (17473552327249).

122312141423311 is an equidigital number, since it uses as much as digits as its factorization.

122312141423311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48658353.

The product of its digits is 6912, while the sum is 31.

Adding to 122312141423311 its reverse (113324141213221), we get a palindrome (235636282636532).

The spelling of 122312141423311 in words is "one hundred twenty-two trillion, three hundred twelve billion, one hundred forty-one million, four hundred twenty-three thousand, three hundred eleven".