123470732075 has 6 divisors (see below), whose sum is σ = 153103707804. Its totient is φ = 98776585640.

The previous prime is 123470732059. The next prime is 123470732089. The reversal of 123470732075 is 570237074321.

It is not a de Polignac number, because 123470732075 - 2⁴ = 123470732059 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2469414617 + ... + 2469414666.

It is an arithmetic number, because the mean of its divisors is an integer number (25517284634).

Almost surely, 2^123470732075 is an apocalyptic number.

123470732075 is a deficient number, since it is larger than the sum of its proper divisors (29632975729).

123470732075 is an equidigital number, since it uses as much as digits as its factorization.

123470732075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4938829293 (or 4938829288 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 41.

The spelling of 123470732075 in words is "one hundred twenty-three billion, four hundred seventy million, seven hundred thirty-two thousand, seventy-five".