123371423 has 8 divisors (see below), whose sum is σ = 145858080. Its totient is φ = 102100320.

The previous prime is 123371411. The next prime is 123371441. The reversal of 123371423 is 324173321.

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

It is not a de Polignac number, because 123371423 - 2⁴ = 123371407 is a prime.

It is a super-3 number, since 3×123371423³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123371392 and 123371401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123371453) 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, 303668 + ... + 304073.

It is an arithmetic number, because the mean of its divisors is an integer number (18232260).

Almost surely, 2^123371423 is an apocalyptic number.

123371423 is a deficient number, since it is larger than the sum of its proper divisors (22486657).

123371423 is an equidigital number, since it uses as much as digits as its factorization.

123371423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607777.

The product of its digits is 3024, while the sum is 26.

The square root of 123371423 is about 11107.2689262483. The cubic root of 123371423 is about 497.8190648754.

The spelling of 123371423 in words is "one hundred twenty-three million, three hundred seventy-one thousand, four hundred twenty-three".