123004741066 has 4 divisors (see below), whose sum is σ = 184507111602. Its totient is φ = 61502370532.

The previous prime is 123004741031. The next prime is 123004741073. The reversal of 123004741066 is 660147400321.

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

It can be written as a sum of positive squares in only one way, i.e., 120805600041 + 2199141025 = 347571^2 + 46895^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30751185265 + ... + 30751185268.

Almost surely, 2^123004741066 is an apocalyptic number.

123004741066 is a deficient number, since it is larger than the sum of its proper divisors (61502370536).

123004741066 is an equidigital number, since it uses as much as digits as its factorization.

123004741066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61502370535.

The product of its (nonzero) digits is 24192, while the sum is 34.

The spelling of 123004741066 in words is "one hundred twenty-three billion, four million, seven hundred forty-one thousand, sixty-six".