122368584775 has 6 divisors (see below), whose sum is σ = 151737045152. Its totient is φ = 97894867800.

The previous prime is 122368584761. The next prime is 122368584781. The reversal of 122368584775 is 577485863221.

It is a de Polignac number, because none of the positive numbers 2^k-122368584775 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2447371671 + ... + 2447371720.

Almost surely, 2^122368584775 is an apocalyptic number.

122368584775 is a deficient number, since it is larger than the sum of its proper divisors (29368460377).

122368584775 is an equidigital number, since it uses as much as digits as its factorization.

122368584775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4894743401 (or 4894743396 counting only the distinct ones).

The product of its digits is 22579200, while the sum is 58.

The spelling of 122368584775 in words is "one hundred twenty-two billion, three hundred sixty-eight million, five hundred eighty-four thousand, seven hundred seventy-five".