102403754423 has 4 divisors (see below), whose sum is σ = 104785237128. Its totient is φ = 100022271720.

The previous prime is 102403754417. The next prime is 102403754449. The reversal of 102403754423 is 324457304201.

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 102403754423 - 2¹⁶ = 102403688887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102403754413) 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, 1190741288 + ... + 1190741373.

It is an arithmetic number, because the mean of its divisors is an integer number (26196309282).

Almost surely, 2^102403754423 is an apocalyptic number.

102403754423 is a deficient number, since it is larger than the sum of its proper divisors (2381482705).

102403754423 is an equidigital number, since it uses as much as digits as its factorization.

102403754423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2381482704.

The product of its (nonzero) digits is 80640, while the sum is 35.

The spelling of 102403754423 in words is "one hundred two billion, four hundred three million, seven hundred fifty-four thousand, four hundred twenty-three".