122727611483 has 4 divisors (see below), whose sum is σ = 125043226848. Its totient is φ = 120411996120.

The previous prime is 122727611473. The next prime is 122727611509. The reversal of 122727611483 is 384116727221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122727611483 - 2⁴ = 122727611467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122727611423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1157807603 + ... + 1157807708.

It is an arithmetic number, because the mean of its divisors is an integer number (31260806712).

Almost surely, 2^122727611483 is an apocalyptic number.

122727611483 is a deficient number, since it is larger than the sum of its proper divisors (2315615365).

122727611483 is an equidigital number, since it uses as much as digits as its factorization.

122727611483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315615364.

The product of its digits is 225792, while the sum is 44.

The spelling of 122727611483 in words is "one hundred twenty-two billion, seven hundred twenty-seven million, six hundred eleven thousand, four hundred eighty-three".