123006045662 has 8 divisors (see below), whose sum is σ = 184517598000. Its totient is φ = 61500179664.

The previous prime is 123006045661. The next prime is 123006045691. The reversal of 123006045662 is 266540600321.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123006045661) by changing a digit.

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, 1367087 + ... + 1454282.

It is an arithmetic number, because the mean of its divisors is an integer number (23064699750).

Almost surely, 2^123006045662 is an apocalyptic number.

123006045662 is a deficient number, since it is larger than the sum of its proper divisors (61511552338).

123006045662 is a wasteful number, since it uses less digits than its factorization.

123006045662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2843170.

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 123006045662 its reverse (266540600321), we get a palindrome (389546645983).

The spelling of 123006045662 in words is "one hundred twenty-three billion, six million, forty-five thousand, six hundred sixty-two".