122352444051051 has 8 divisors (see below), whose sum is σ = 163136668826944. Its totient is φ = 81568257654600.

The previous prime is 122352444051049. The next prime is 122352444051083. The reversal of 122352444051051 is 150150444253221.

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

It is not a de Polignac number, because 122352444051051 - 2¹ = 122352444051049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122352444051001) 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 7 ways as a sum of consecutive naturals, for example, 1075681 + ... + 15679986.

It is an arithmetic number, because the mean of its divisors is an integer number (20392083603368).

Almost surely, 2^{122352444051051} is an apocalyptic number.

122352444051051 is a deficient number, since it is larger than the sum of its proper divisors (40784224775893).

122352444051051 is a wasteful number, since it uses less digits than its factorization.

122352444051051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19189721.

The product of its (nonzero) digits is 192000, while the sum is 39.

The spelling of 122352444051051 in words is "one hundred twenty-two trillion, three hundred fifty-two billion, four hundred forty-four million, fifty-one thousand, fifty-one".