122735671066 has 8 divisors (see below), whose sum is σ = 184375448820. Its totient is φ = 61277188128.

The previous prime is 122735671061. The next prime is 122735671081. The reversal of 122735671066 is 660176537221.

122735671066 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 122734612225 + 1058841 = 350335^2 + 1029^2 .

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

It is not an unprimeable number, because it can be changed into a prime (122735671061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45322011 + ... + 45324718.

Almost surely, 2^122735671066 is an apocalyptic number.

122735671066 is a deficient number, since it is larger than the sum of its proper divisors (61639777754).

122735671066 is an equidigital number, since it uses as much as digits as its factorization.

122735671066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90647408.

The product of its (nonzero) digits is 635040, while the sum is 46.

The spelling of 122735671066 in words is "one hundred twenty-two billion, seven hundred thirty-five million, six hundred seventy-one thousand, sixty-six".