123614405427 has 4 divisors (see below), whose sum is σ = 164819207240. Its totient is φ = 82409603616.

The previous prime is 123614405417. The next prime is 123614405437. The reversal of 123614405427 is 724504416321.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (123614405417) and next prime (123614405437).

It is not a de Polignac number, because 123614405427 - 2¹¹ = 123614403379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123614405417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20602400902 + ... + 20602400907.

It is an arithmetic number, because the mean of its divisors is an integer number (41204801810).

Almost surely, 2^123614405427 is an apocalyptic number.

123614405427 is a deficient number, since it is larger than the sum of its proper divisors (41204801813).

123614405427 is an equidigital number, since it uses as much as digits as its factorization.

123614405427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41204801812.

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 123614405427 in words is "one hundred twenty-three billion, six hundred fourteen million, four hundred five thousand, four hundred twenty-seven".