123325353402135 has 8 divisors (see below), whose sum is σ = 197320565443440. Its totient is φ = 65773521814464.

The previous prime is 123325353402103. The next prime is 123325353402221. The reversal of 123325353402135 is 531204353523321.

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

It is not a de Polignac number, because 123325353402135 - 2⁵ = 123325353402103 is a prime.

It is a super-2 number, since 2×123325353402135² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4110845113390 + ... + 4110845113419.

It is an arithmetic number, because the mean of its divisors is an integer number (24665070680430).

Almost surely, 2^{123325353402135} is an apocalyptic number.

123325353402135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

123325353402135 is a deficient number, since it is larger than the sum of its proper divisors (73995212041305).

123325353402135 is an equidigital number, since it uses as much as digits as its factorization.

123325353402135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8221690226817.

The product of its (nonzero) digits is 972000, while the sum is 42.

The spelling of 123325353402135 in words is "one hundred twenty-three trillion, three hundred twenty-five billion, three hundred fifty-three million, four hundred two thousand, one hundred thirty-five".