42614235123 has 4 divisors (see below), whose sum is σ = 56818980168. Its totient is φ = 28409490080.

The previous prime is 42614235073. The next prime is 42614235137. The reversal of 42614235123 is 32153241624.

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

It is a cyclic number.

It is not a de Polignac number, because 42614235123 - 2⁸ = 42614234867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42614235163) 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, 7102372518 + ... + 7102372523.

It is an arithmetic number, because the mean of its divisors is an integer number (14204745042).

Almost surely, 2^42614235123 is an apocalyptic number.

42614235123 is a deficient number, since it is larger than the sum of its proper divisors (14204745045).

42614235123 is a wasteful number, since it uses less digits than its factorization.

42614235123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14204745044.

The product of its digits is 34560, while the sum is 33.

Adding to 42614235123 its reverse (32153241624), we get a palindrome (74767476747).

The spelling of 42614235123 in words is "forty-two billion, six hundred fourteen million, two hundred thirty-five thousand, one hundred twenty-three".