122344352051412 has 12 divisors (see below), whose sum is σ = 285470154786656. Its totient is φ = 40781450683800.

The previous prime is 122344352051387. The next prime is 122344352051447. The reversal of 122344352051412 is 214150253443221.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5097681335464 + ... + 5097681335487.

Almost surely, 2^{122344352051412} is an apocalyptic number.

122344352051412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122344352051412 is an abundant number, since it is smaller than the sum of its proper divisors (163125802735244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122344352051412 is a wasteful number, since it uses less digits than its factorization.

122344352051412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10195362670958 (or 10195362670956 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 122344352051412 in words is "one hundred twenty-two trillion, three hundred forty-four billion, three hundred fifty-two million, fifty-one thousand, four hundred twelve".