123325353402091 has 8 divisors (see below), whose sum is σ = 124830101325600. Its totient is φ = 121826168318400.

The previous prime is 123325353402049. The next prime is 123325353402103. The reversal of 123325353402091 is 190204353523321.

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

It is a cyclic number.

It is not a de Polignac number, because 123325353402091 - 2¹³ = 123325353393899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123325353402991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1390665346 + ... + 1390754023.

It is an arithmetic number, because the mean of its divisors is an integer number (15603762665700).

Almost surely, 2^{123325353402091} is an apocalyptic number.

123325353402091 is a deficient number, since it is larger than the sum of its proper divisors (1504747923509).

123325353402091 is a wasteful number, since it uses less digits than its factorization.

123325353402091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781419909.

The product of its (nonzero) digits is 583200, while the sum is 43.

The spelling of 123325353402091 in words is "one hundred twenty-three trillion, three hundred twenty-five billion, three hundred fifty-three million, four hundred two thousand, ninety-one".