102111424403 has 8 divisors (see below), whose sum is σ = 102278093568. Its totient is φ = 101944871424.

The previous prime is 102111424391. The next prime is 102111424411. The reversal of 102111424403 is 304424111201.

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

It is a cyclic number.

It is not a de Polignac number, because 102111424403 - 2²⁶ = 102044315539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102111424463) 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, 1825550 + ... + 1880652.

It is an arithmetic number, because the mean of its divisors is an integer number (12784761696).

Almost surely, 2^102111424403 is an apocalyptic number.

102111424403 is a deficient number, since it is larger than the sum of its proper divisors (166669165).

102111424403 is an equidigital number, since it uses as much as digits as its factorization.

102111424403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58093.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 102111424403 its reverse (304424111201), we get a palindrome (406535535604).

The spelling of 102111424403 in words is "one hundred two billion, one hundred eleven million, four hundred twenty-four thousand, four hundred three".