122312141432055 has 24 divisors (see below), whose sum is σ = 216007857325728. Its totient is φ = 64002328094016.

The previous prime is 122312141432021. The next prime is 122312141432059. The reversal of 122312141432055 is 550234141213221.

122312141432055 is a `hidden beast` number, since 1 + 2 + 2 + 3 + 1 + 214 + 1 + 432 + 0 + 5 + 5 = 666.

It is not a de Polignac number, because 122312141432055 - 2¹⁴ = 122312141415671 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122312141432059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25641955987 + ... + 25641960756.

It is an arithmetic number, because the mean of its divisors is an integer number (9000327388572).

Almost surely, 2^{122312141432055} is an apocalyptic number.

122312141432055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

122312141432055 is a deficient number, since it is larger than the sum of its proper divisors (93695715893673).

122312141432055 is a wasteful number, since it uses less digits than its factorization.

122312141432055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51283916807 (or 51283916804 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 122312141432055 its reverse (550234141213221), we get a palindrome (672546282645276).

The spelling of 122312141432055 in words is "one hundred twenty-two trillion, three hundred twelve billion, one hundred forty-one million, four hundred thirty-two thousand, fifty-five".