123196701 has 4 divisors (see below), whose sum is σ = 164262272. Its totient is φ = 82131132.

The previous prime is 123196699. The next prime is 123196757. The reversal of 123196701 is 107691321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 107691321 = 3 ⋅35897107.

It is not a de Polignac number, because 123196701 - 2¹ = 123196699 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123191701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20532781 + ... + 20532786.

It is an arithmetic number, because the mean of its divisors is an integer number (41065568).

Almost surely, 2^123196701 is an apocalyptic number.

It is an amenable number.

123196701 is a deficient number, since it is larger than the sum of its proper divisors (41065571).

123196701 is an equidigital number, since it uses as much as digits as its factorization.

123196701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41065570.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 123196701 is about 11099.4009297799. The cubic root of 123196701 is about 497.5839454990.

The spelling of 123196701 in words is "one hundred twenty-three million, one hundred ninety-six thousand, seven hundred one".