123675355230743 has 2 divisors, whose sum is σ = 123675355230744. Its totient is φ = 123675355230742.

The previous prime is 123675355230727. The next prime is 123675355230751. The reversal of 123675355230743 is 347032553576321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 123675355230743 - 2⁴ = 123675355230727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123675355230143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61837677615371 + 61837677615372.

It is an arithmetic number, because the mean of its divisors is an integer number (61837677615372).

Almost surely, 2^{123675355230743} is an apocalyptic number.

123675355230743 is a deficient number, since it is larger than the sum of its proper divisors (1).

123675355230743 is an equidigital number, since it uses as much as digits as its factorization.

123675355230743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47628000, while the sum is 56.

The spelling of 123675355230743 in words is "one hundred twenty-three trillion, six hundred seventy-five billion, three hundred fifty-five million, two hundred thirty thousand, seven hundred forty-three".